diff options
Diffstat (limited to 'target/linux/ipq806x/patches/0129-clk-qcom-Add-support-for-NSS-GMAC-clocks-and-resets.patch')
-rw-r--r-- | target/linux/ipq806x/patches/0129-clk-qcom-Add-support-for-NSS-GMAC-clocks-and-resets.patch | 860 |
1 files changed, 0 insertions, 860 deletions
diff --git a/target/linux/ipq806x/patches/0129-clk-qcom-Add-support-for-NSS-GMAC-clocks-and-resets.patch b/target/linux/ipq806x/patches/0129-clk-qcom-Add-support-for-NSS-GMAC-clocks-and-resets.patch deleted file mode 100644 index 8b8839a..0000000 --- a/target/linux/ipq806x/patches/0129-clk-qcom-Add-support-for-NSS-GMAC-clocks-and-resets.patch +++ /dev/null @@ -1,860 +0,0 @@ -From 92fde23153240a6173645dabe4d99f4aa6570bb7 Mon Sep 17 00:00:00 2001 -From: Stephen Boyd <sboyd@codeaurora.org> -Date: Mon, 28 Apr 2014 16:01:03 -0700 -Subject: [PATCH 129/182] clk: qcom: Add support for NSS/GMAC clocks and - resets - -The NSS driver expects one virtual clock that actually represents -two clocks (one for each UBI32 core). Register the ubi32 core -clocks and also make a wrapper virtual clock called nss_core_clk -to be used by the driver. This will properly handle switching the -rates of both clocks at the same time like how the NSS driver -expects it. Also add the TCM clock and the NSS resets. - -Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> ---- - drivers/clk/qcom/gcc-ipq806x.c | 710 +++++++++++++++++++++++++- - include/dt-bindings/clock/qcom,gcc-ipq806x.h | 3 + - include/dt-bindings/reset/qcom,gcc-ipq806x.h | 43 ++ - 3 files changed, 755 insertions(+), 1 deletion(-) - ---- a/drivers/clk/qcom/gcc-ipq806x.c -+++ b/drivers/clk/qcom/gcc-ipq806x.c -@@ -32,6 +32,33 @@ - #include "clk-branch.h" - #include "reset.h" - -+static struct clk_pll pll0 = { -+ .l_reg = 0x30c4, -+ .m_reg = 0x30c8, -+ .n_reg = 0x30cc, -+ .config_reg = 0x30d4, -+ .mode_reg = 0x30c0, -+ .status_reg = 0x30d8, -+ .status_bit = 16, -+ .clkr.hw.init = &(struct clk_init_data){ -+ .name = "pll0", -+ .parent_names = (const char *[]){ "pxo" }, -+ .num_parents = 1, -+ .ops = &clk_pll_ops, -+ }, -+}; -+ -+static struct clk_regmap pll0_vote = { -+ .enable_reg = 0x34c0, -+ .enable_mask = BIT(0), -+ .hw.init = &(struct clk_init_data){ -+ .name = "pll0_vote", -+ .parent_names = (const char *[]){ "pll0" }, -+ .num_parents = 1, -+ .ops = &clk_pll_vote_ops, -+ }, -+}; -+ - static struct clk_pll pll3 = { - .l_reg = 0x3164, - .m_reg = 0x3168, -@@ -102,11 +129,46 @@ static struct clk_regmap pll14_vote = { - }, - }; - -+#define NSS_PLL_RATE(f, _l, _m, _n, i) \ -+ { \ -+ .freq = f, \ -+ .l = _l, \ -+ .m = _m, \ -+ .n = _n, \ -+ .ibits = i, \ -+ } -+ -+static struct pll_freq_tbl pll18_freq_tbl[] = { -+ NSS_PLL_RATE(550000000, 44, 0, 1, 0x01495625), -+ NSS_PLL_RATE(733000000, 58, 16, 25, 0x014b5625), -+}; -+ -+static struct clk_pll pll18 = { -+ .l_reg = 0x31a4, -+ .m_reg = 0x31a8, -+ .n_reg = 0x31ac, -+ .config_reg = 0x31b4, -+ .mode_reg = 0x31a0, -+ .status_reg = 0x31b8, -+ .status_bit = 16, -+ .post_div_shift = 16, -+ .post_div_width = 1, -+ .freq_tbl = pll18_freq_tbl, -+ .clkr.hw.init = &(struct clk_init_data){ -+ .name = "pll18", -+ .parent_names = (const char *[]){ "pxo" }, -+ .num_parents = 1, -+ .ops = &clk_pll_ops, -+ }, -+}; -+ - #define P_PXO 0 - #define P_PLL8 1 - #define P_PLL3 1 - #define P_PLL0 2 - #define P_CXO 2 -+#define P_PLL14 3 -+#define P_PLL18 4 - - static const u8 gcc_pxo_pll8_map[] = { - [P_PXO] = 0, -@@ -157,6 +219,22 @@ static const char *gcc_pxo_pll8_pll0_map - "pll0", - }; - -+static const u8 gcc_pxo_pll8_pll14_pll18_pll0_map[] = { -+ [P_PXO] = 0, -+ [P_PLL8] = 4, -+ [P_PLL0] = 2, -+ [P_PLL14] = 5, -+ [P_PLL18] = 1, -+}; -+ -+static const char *gcc_pxo_pll8_pll14_pll18_pll0[] = { -+ "pxo", -+ "pll8_vote", -+ "pll0_vote", -+ "pll14", -+ "pll18", -+}; -+ - static struct freq_tbl clk_tbl_gsbi_uart[] = { - { 1843200, P_PLL8, 2, 6, 625 }, - { 3686400, P_PLL8, 2, 12, 625 }, -@@ -2132,12 +2210,567 @@ static struct clk_branch usb_fs1_h_clk = - }, - }; - -+static const struct freq_tbl clk_tbl_gmac[] = { -+ { 133000000, P_PLL0, 1, 50, 301 }, -+ { } -+}; -+ -+static struct clk_dyn_rcg gmac_core1_src = { -+ .ns_reg[0] = 0x3cac, -+ .ns_reg[1] = 0x3cb0, -+ .md_reg[0] = 0x3ca4, -+ .md_reg[1] = 0x3ca8, -+ .bank_reg = 0x3ca0, -+ .mn[0] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .mn[1] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_gmac, -+ .clkr = { -+ .enable_reg = 0x3ca0, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core1_src", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ }, -+ }, -+}; -+ -+static struct clk_branch gmac_core1_clk = { -+ .halt_reg = 0x3c20, -+ .halt_bit = 4, -+ .hwcg_reg = 0x3cb4, -+ .hwcg_bit = 6, -+ .clkr = { -+ .enable_reg = 0x3cb4, -+ .enable_mask = BIT(4), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core1_clk", -+ .parent_names = (const char *[]){ -+ "gmac_core1_src", -+ }, -+ .num_parents = 1, -+ .ops = &clk_branch_ops, -+ .flags = CLK_SET_RATE_PARENT, -+ }, -+ }, -+}; -+ -+static struct clk_dyn_rcg gmac_core2_src = { -+ .ns_reg[0] = 0x3ccc, -+ .ns_reg[1] = 0x3cd0, -+ .md_reg[0] = 0x3cc4, -+ .md_reg[1] = 0x3cc8, -+ .bank_reg = 0x3ca0, -+ .mn[0] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .mn[1] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_gmac, -+ .clkr = { -+ .enable_reg = 0x3cc0, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core2_src", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ }, -+ }, -+}; -+ -+static struct clk_branch gmac_core2_clk = { -+ .halt_reg = 0x3c20, -+ .halt_bit = 5, -+ .hwcg_reg = 0x3cd4, -+ .hwcg_bit = 6, -+ .clkr = { -+ .enable_reg = 0x3cd4, -+ .enable_mask = BIT(4), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core2_clk", -+ .parent_names = (const char *[]){ -+ "gmac_core2_src", -+ }, -+ .num_parents = 1, -+ .ops = &clk_branch_ops, -+ .flags = CLK_SET_RATE_PARENT, -+ }, -+ }, -+}; -+ -+static struct clk_dyn_rcg gmac_core3_src = { -+ .ns_reg[0] = 0x3cec, -+ .ns_reg[1] = 0x3cf0, -+ .md_reg[0] = 0x3ce4, -+ .md_reg[1] = 0x3ce8, -+ .bank_reg = 0x3ce0, -+ .mn[0] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .mn[1] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_gmac, -+ .clkr = { -+ .enable_reg = 0x3ce0, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core3_src", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ }, -+ }, -+}; -+ -+static struct clk_branch gmac_core3_clk = { -+ .halt_reg = 0x3c20, -+ .halt_bit = 6, -+ .hwcg_reg = 0x3cf4, -+ .hwcg_bit = 6, -+ .clkr = { -+ .enable_reg = 0x3cf4, -+ .enable_mask = BIT(4), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core3_clk", -+ .parent_names = (const char *[]){ -+ "gmac_core3_src", -+ }, -+ .num_parents = 1, -+ .ops = &clk_branch_ops, -+ .flags = CLK_SET_RATE_PARENT, -+ }, -+ }, -+}; -+ -+static struct clk_dyn_rcg gmac_core4_src = { -+ .ns_reg[0] = 0x3d0c, -+ .ns_reg[1] = 0x3d10, -+ .md_reg[0] = 0x3d04, -+ .md_reg[1] = 0x3d08, -+ .bank_reg = 0x3d00, -+ .mn[0] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .mn[1] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_gmac, -+ .clkr = { -+ .enable_reg = 0x3d00, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core4_src", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ }, -+ }, -+}; -+ -+static struct clk_branch gmac_core4_clk = { -+ .halt_reg = 0x3c20, -+ .halt_bit = 7, -+ .hwcg_reg = 0x3d14, -+ .hwcg_bit = 6, -+ .clkr = { -+ .enable_reg = 0x3d14, -+ .enable_mask = BIT(4), -+ .hw.init = &(struct clk_init_data){ -+ .name = "gmac_core4_clk", -+ .parent_names = (const char *[]){ -+ "gmac_core4_src", -+ }, -+ .num_parents = 1, -+ .ops = &clk_branch_ops, -+ .flags = CLK_SET_RATE_PARENT, -+ }, -+ }, -+}; -+ -+static const struct freq_tbl clk_tbl_nss_tcm[] = { -+ { 266000000, P_PLL0, 3, 0, 0 }, -+ { 400000000, P_PLL0, 2, 0, 0 }, -+ { } -+}; -+ -+static struct clk_dyn_rcg nss_tcm_src = { -+ .ns_reg[0] = 0x3dc4, -+ .ns_reg[1] = 0x3dc8, -+ .bank_reg = 0x3dc0, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 4, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 4, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_nss_tcm, -+ .clkr = { -+ .enable_reg = 0x3dc0, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "nss_tcm_src", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ }, -+ }, -+}; -+ -+static struct clk_branch nss_tcm_clk = { -+ .halt_reg = 0x3c20, -+ .halt_bit = 14, -+ .clkr = { -+ .enable_reg = 0x3dd0, -+ .enable_mask = BIT(6) | BIT(4), -+ .hw.init = &(struct clk_init_data){ -+ .name = "nss_tcm_clk", -+ .parent_names = (const char *[]){ -+ "nss_tcm_src", -+ }, -+ .num_parents = 1, -+ .ops = &clk_branch_ops, -+ .flags = CLK_SET_RATE_PARENT, -+ }, -+ }, -+}; -+ -+static const struct freq_tbl clk_tbl_nss[] = { -+ { 110000000, P_PLL18, 1, 1, 5 }, -+ { 275000000, P_PLL18, 2, 0, 0 }, -+ { 550000000, P_PLL18, 1, 0, 0 }, -+ { 733000000, P_PLL18, 1, 0, 0 }, -+ { } -+}; -+ -+static struct clk_dyn_rcg ubi32_core1_src_clk = { -+ .ns_reg[0] = 0x3d2c, -+ .ns_reg[1] = 0x3d30, -+ .md_reg[0] = 0x3d24, -+ .md_reg[1] = 0x3d28, -+ .bank_reg = 0x3d20, -+ .mn[0] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .mn[1] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_nss, -+ .clkr = { -+ .enable_reg = 0x3d20, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "ubi32_core1_src_clk", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ .flags = CLK_SET_RATE_PARENT | CLK_GET_RATE_NOCACHE, -+ }, -+ }, -+}; -+ -+static struct clk_dyn_rcg ubi32_core2_src_clk = { -+ .ns_reg[0] = 0x3d4c, -+ .ns_reg[1] = 0x3d50, -+ .md_reg[0] = 0x3d44, -+ .md_reg[1] = 0x3d48, -+ .bank_reg = 0x3d40, -+ .mn[0] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .mn[1] = { -+ .mnctr_en_bit = 8, -+ .mnctr_reset_bit = 7, -+ .mnctr_mode_shift = 5, -+ .n_val_shift = 16, -+ .m_val_shift = 16, -+ .width = 8, -+ }, -+ .s[0] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .s[1] = { -+ .src_sel_shift = 0, -+ .parent_map = gcc_pxo_pll8_pll14_pll18_pll0_map, -+ }, -+ .p[0] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .p[1] = { -+ .pre_div_shift = 3, -+ .pre_div_width = 2, -+ }, -+ .mux_sel_bit = 0, -+ .freq_tbl = clk_tbl_nss, -+ .clkr = { -+ .enable_reg = 0x3d40, -+ .enable_mask = BIT(1), -+ .hw.init = &(struct clk_init_data){ -+ .name = "ubi32_core2_src_clk", -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .ops = &clk_dyn_rcg_ops, -+ .flags = CLK_SET_RATE_PARENT | CLK_GET_RATE_NOCACHE, -+ }, -+ }, -+}; -+ -+static int nss_core_clk_set_rate(struct clk_hw *hw, unsigned long rate, -+ unsigned long parent_rate) -+{ -+ int ret; -+ -+ ret = clk_dyn_rcg_ops.set_rate(&ubi32_core1_src_clk.clkr.hw, rate, -+ parent_rate); -+ if (ret) -+ return ret; -+ -+ return clk_dyn_rcg_ops.set_rate(&ubi32_core2_src_clk.clkr.hw, rate, -+ parent_rate); -+} -+ -+static int -+nss_core_clk_set_rate_and_parent(struct clk_hw *hw, unsigned long rate, -+ unsigned long parent_rate, u8 index) -+{ -+ int ret; -+ -+ ret = clk_dyn_rcg_ops.set_rate_and_parent( -+ &ubi32_core1_src_clk.clkr.hw, rate, parent_rate, index); -+ if (ret) -+ return ret; -+ -+ ret = clk_dyn_rcg_ops.set_rate_and_parent( -+ &ubi32_core2_src_clk.clkr.hw, rate, parent_rate, index); -+ return ret; -+} -+ -+static long nss_core_clk_determine_rate(struct clk_hw *hw, unsigned long rate, -+ unsigned long *p_rate, struct clk **p) -+{ -+ return clk_dyn_rcg_ops.determine_rate(&ubi32_core1_src_clk.clkr.hw, -+ rate, p_rate, p); -+} -+ -+static unsigned long -+nss_core_clk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) -+{ -+ return clk_dyn_rcg_ops.recalc_rate(&ubi32_core1_src_clk.clkr.hw, -+ parent_rate); -+} -+ -+static u8 nss_core_clk_get_parent(struct clk_hw *hw) -+{ -+ return clk_dyn_rcg_ops.get_parent(&ubi32_core1_src_clk.clkr.hw); -+} -+ -+static int nss_core_clk_set_parent(struct clk_hw *hw, u8 i) -+{ -+ int ret; -+ -+ ret = clk_dyn_rcg_ops.set_parent(&ubi32_core1_src_clk.clkr.hw, i); -+ if (ret) -+ return ret; -+ -+ return clk_dyn_rcg_ops.set_parent(&ubi32_core2_src_clk.clkr.hw, i); -+} -+ -+static struct clk *nss_core_clk_get_safe_parent(struct clk_hw *hw) -+{ -+ return clk_get_parent_by_index(hw->clk, -+ ubi32_core2_src_clk.s[0].parent_map[P_PLL8]); -+} -+ -+static const struct clk_ops clk_ops_nss_core = { -+ .set_rate = nss_core_clk_set_rate, -+ .set_rate_and_parent = nss_core_clk_set_rate_and_parent, -+ .determine_rate = nss_core_clk_determine_rate, -+ .recalc_rate = nss_core_clk_recalc_rate, -+ .get_parent = nss_core_clk_get_parent, -+ .set_parent = nss_core_clk_set_parent, -+ .get_safe_parent = nss_core_clk_get_safe_parent, -+}; -+ -+/* Virtual clock for nss core clocks */ -+static struct clk_regmap nss_core_clk = { -+ .hw.init = &(struct clk_init_data){ -+ .name = "nss_core_clk", -+ .ops = &clk_ops_nss_core, -+ .parent_names = gcc_pxo_pll8_pll14_pll18_pll0, -+ .num_parents = 5, -+ .flags = CLK_SET_RATE_PARENT, -+ }, -+}; -+ - static struct clk_regmap *gcc_ipq806x_clks[] = { -+ [PLL0] = &pll0.clkr, -+ [PLL0_VOTE] = &pll0_vote, - [PLL3] = &pll3.clkr, - [PLL8] = &pll8.clkr, - [PLL8_VOTE] = &pll8_vote, - [PLL14] = &pll14.clkr, - [PLL14_VOTE] = &pll14_vote, -+ [PLL18] = &pll18.clkr, - [GSBI1_UART_SRC] = &gsbi1_uart_src.clkr, - [GSBI1_UART_CLK] = &gsbi1_uart_clk.clkr, - [GSBI2_UART_SRC] = &gsbi2_uart_src.clkr, -@@ -2232,6 +2865,19 @@ static struct clk_regmap *gcc_ipq806x_cl - [USB_FS1_XCVR_SRC] = &usb_fs1_xcvr_clk_src.clkr, - [USB_FS1_XCVR_CLK] = &usb_fs1_xcvr_clk.clkr, - [USB_FS1_SYSTEM_CLK] = &usb_fs1_sys_clk.clkr, -+ [GMAC_CORE1_CLK_SRC] = &gmac_core1_src.clkr, -+ [GMAC_CORE1_CLK] = &gmac_core1_clk.clkr, -+ [GMAC_CORE2_CLK_SRC] = &gmac_core2_src.clkr, -+ [GMAC_CORE2_CLK] = &gmac_core2_clk.clkr, -+ [GMAC_CORE3_CLK_SRC] = &gmac_core3_src.clkr, -+ [GMAC_CORE3_CLK] = &gmac_core3_clk.clkr, -+ [GMAC_CORE4_CLK_SRC] = &gmac_core4_src.clkr, -+ [GMAC_CORE4_CLK] = &gmac_core4_clk.clkr, -+ [UBI32_CORE1_CLK_SRC] = &ubi32_core1_src_clk.clkr, -+ [UBI32_CORE2_CLK_SRC] = &ubi32_core2_src_clk.clkr, -+ [NSSTCM_CLK_SRC] = &nss_tcm_src.clkr, -+ [NSSTCM_CLK] = &nss_tcm_clk.clkr, -+ [NSS_CORE_CLK] = &nss_core_clk, - }; - - static const struct qcom_reset_map gcc_ipq806x_resets[] = { -@@ -2350,6 +2996,48 @@ static const struct qcom_reset_map gcc_i - [USB30_1_PHY_RESET] = { 0x3b58, 0 }, - [NSSFB0_RESET] = { 0x3b60, 6 }, - [NSSFB1_RESET] = { 0x3b60, 7 }, -+ [UBI32_CORE1_CLKRST_CLAMP_RESET] = { 0x3d3c, 3}, -+ [UBI32_CORE1_CLAMP_RESET] = { 0x3d3c, 2 }, -+ [UBI32_CORE1_AHB_RESET] = { 0x3d3c, 1 }, -+ [UBI32_CORE1_AXI_RESET] = { 0x3d3c, 0 }, -+ [UBI32_CORE2_CLKRST_CLAMP_RESET] = { 0x3d5c, 3 }, -+ [UBI32_CORE2_CLAMP_RESET] = { 0x3d5c, 2 }, -+ [UBI32_CORE2_AHB_RESET] = { 0x3d5c, 1 }, -+ [UBI32_CORE2_AXI_RESET] = { 0x3d5c, 0 }, -+ [GMAC_CORE1_RESET] = { 0x3cbc, 0 }, -+ [GMAC_CORE2_RESET] = { 0x3cdc, 0 }, -+ [GMAC_CORE3_RESET] = { 0x3cfc, 0 }, -+ [GMAC_CORE4_RESET] = { 0x3d1c, 0 }, -+ [GMAC_AHB_RESET] = { 0x3e24, 0 }, -+ [NSS_CH0_RST_RX_CLK_N_RESET] = { 0x3b60, 0 }, -+ [NSS_CH0_RST_TX_CLK_N_RESET] = { 0x3b60, 1 }, -+ [NSS_CH0_RST_RX_125M_N_RESET] = { 0x3b60, 2 }, -+ [NSS_CH0_HW_RST_RX_125M_N_RESET] = { 0x3b60, 3 }, -+ [NSS_CH0_RST_TX_125M_N_RESET] = { 0x3b60, 4 }, -+ [NSS_CH1_RST_RX_CLK_N_RESET] = { 0x3b60, 5 }, -+ [NSS_CH1_RST_TX_CLK_N_RESET] = { 0x3b60, 6 }, -+ [NSS_CH1_RST_RX_125M_N_RESET] = { 0x3b60, 7 }, -+ [NSS_CH1_HW_RST_RX_125M_N_RESET] = { 0x3b60, 8 }, -+ [NSS_CH1_RST_TX_125M_N_RESET] = { 0x3b60, 9 }, -+ [NSS_CH2_RST_RX_CLK_N_RESET] = { 0x3b60, 10 }, -+ [NSS_CH2_RST_TX_CLK_N_RESET] = { 0x3b60, 11 }, -+ [NSS_CH2_RST_RX_125M_N_RESET] = { 0x3b60, 12 }, -+ [NSS_CH2_HW_RST_RX_125M_N_RESET] = { 0x3b60, 13 }, -+ [NSS_CH2_RST_TX_125M_N_RESET] = { 0x3b60, 14 }, -+ [NSS_CH3_RST_RX_CLK_N_RESET] = { 0x3b60, 15 }, -+ [NSS_CH3_RST_TX_CLK_N_RESET] = { 0x3b60, 16 }, -+ [NSS_CH3_RST_RX_125M_N_RESET] = { 0x3b60, 17 }, -+ [NSS_CH3_HW_RST_RX_125M_N_RESET] = { 0x3b60, 18 }, -+ [NSS_CH3_RST_TX_125M_N_RESET] = { 0x3b60, 19 }, -+ [NSS_RST_RX_250M_125M_N_RESET] = { 0x3b60, 20 }, -+ [NSS_RST_TX_250M_125M_N_RESET] = { 0x3b60, 21 }, -+ [NSS_QSGMII_TXPI_RST_N_RESET] = { 0x3b60, 22 }, -+ [NSS_QSGMII_CDR_RST_N_RESET] = { 0x3b60, 23 }, -+ [NSS_SGMII2_CDR_RST_N_RESET] = { 0x3b60, 24 }, -+ [NSS_SGMII3_CDR_RST_N_RESET] = { 0x3b60, 25 }, -+ [NSS_CAL_PRBS_RST_N_RESET] = { 0x3b60, 26 }, -+ [NSS_LCKDT_RST_N_RESET] = { 0x3b60, 27 }, -+ [NSS_SRDS_N_RESET] = { 0x3b60, 28 }, - }; - - static const struct regmap_config gcc_ipq806x_regmap_config = { -@@ -2378,6 +3066,8 @@ static int gcc_ipq806x_probe(struct plat - { - struct clk *clk; - struct device *dev = &pdev->dev; -+ struct regmap *regmap; -+ int ret; - - /* Temporary until RPM clocks supported */ - clk = clk_register_fixed_rate(dev, "cxo", NULL, CLK_IS_ROOT, 25000000); -@@ -2388,7 +3078,25 @@ static int gcc_ipq806x_probe(struct plat - if (IS_ERR(clk)) - return PTR_ERR(clk); - -- return qcom_cc_probe(pdev, &gcc_ipq806x_desc); -+ ret = qcom_cc_probe(pdev, &gcc_ipq806x_desc); -+ if (ret) -+ return ret; -+ -+ regmap = dev_get_regmap(dev, NULL); -+ if (!regmap) -+ return -ENODEV; -+ -+ /* Setup PLL18 static bits */ -+ regmap_update_bits(regmap, 0x31a4, 0xffffffc0, 0x40000400); -+ regmap_write(regmap, 0x31b0, 0x3080); -+ -+ /* Set GMAC footswitch sleep/wakeup values */ -+ regmap_write(regmap, 0x3cb8, 8); -+ regmap_write(regmap, 0x3cd8, 8); -+ regmap_write(regmap, 0x3cf8, 8); -+ regmap_write(regmap, 0x3d18, 8); -+ -+ return 0; - } - - static int gcc_ipq806x_remove(struct platform_device *pdev) ---- a/include/dt-bindings/clock/qcom,gcc-ipq806x.h -+++ b/include/dt-bindings/clock/qcom,gcc-ipq806x.h -@@ -289,5 +289,8 @@ - #define UBI32_CORE2_CLK_SRC 277 - #define UBI32_CORE1_CLK 278 - #define UBI32_CORE2_CLK 279 -+#define NSSTCM_CLK_SRC 280 -+#define NSSTCM_CLK 281 -+#define NSS_CORE_CLK 282 /* Virtual */ - - #endif ---- a/include/dt-bindings/reset/qcom,gcc-ipq806x.h -+++ b/include/dt-bindings/reset/qcom,gcc-ipq806x.h -@@ -129,4 +129,47 @@ - #define USB30_1_PHY_RESET 112 - #define NSSFB0_RESET 113 - #define NSSFB1_RESET 114 -+#define UBI32_CORE1_CLKRST_CLAMP_RESET 115 -+#define UBI32_CORE1_CLAMP_RESET 116 -+#define UBI32_CORE1_AHB_RESET 117 -+#define UBI32_CORE1_AXI_RESET 118 -+#define UBI32_CORE2_CLKRST_CLAMP_RESET 119 -+#define UBI32_CORE2_CLAMP_RESET 120 -+#define UBI32_CORE2_AHB_RESET 121 -+#define UBI32_CORE2_AXI_RESET 122 -+#define GMAC_CORE1_RESET 123 -+#define GMAC_CORE2_RESET 124 -+#define GMAC_CORE3_RESET 125 -+#define GMAC_CORE4_RESET 126 -+#define GMAC_AHB_RESET 127 -+#define NSS_CH0_RST_RX_CLK_N_RESET 128 -+#define NSS_CH0_RST_TX_CLK_N_RESET 129 -+#define NSS_CH0_RST_RX_125M_N_RESET 130 -+#define NSS_CH0_HW_RST_RX_125M_N_RESET 131 -+#define NSS_CH0_RST_TX_125M_N_RESET 132 -+#define NSS_CH1_RST_RX_CLK_N_RESET 133 -+#define NSS_CH1_RST_TX_CLK_N_RESET 134 -+#define NSS_CH1_RST_RX_125M_N_RESET 135 -+#define NSS_CH1_HW_RST_RX_125M_N_RESET 136 -+#define NSS_CH1_RST_TX_125M_N_RESET 137 -+#define NSS_CH2_RST_RX_CLK_N_RESET 138 -+#define NSS_CH2_RST_TX_CLK_N_RESET 139 -+#define NSS_CH2_RST_RX_125M_N_RESET 140 -+#define NSS_CH2_HW_RST_RX_125M_N_RESET 141 -+#define NSS_CH2_RST_TX_125M_N_RESET 142 -+#define NSS_CH3_RST_RX_CLK_N_RESET 143 -+#define NSS_CH3_RST_TX_CLK_N_RESET 144 -+#define NSS_CH3_RST_RX_125M_N_RESET 145 -+#define NSS_CH3_HW_RST_RX_125M_N_RESET 146 -+#define NSS_CH3_RST_TX_125M_N_RESET 147 -+#define NSS_RST_RX_250M_125M_N_RESET 148 -+#define NSS_RST_TX_250M_125M_N_RESET 149 -+#define NSS_QSGMII_TXPI_RST_N_RESET 150 -+#define NSS_QSGMII_CDR_RST_N_RESET 151 -+#define NSS_SGMII2_CDR_RST_N_RESET 152 -+#define NSS_SGMII3_CDR_RST_N_RESET 153 -+#define NSS_CAL_PRBS_RST_N_RESET 154 -+#define NSS_LCKDT_RST_N_RESET 155 -+#define NSS_SRDS_N_RESET 156 -+ - #endif |