summaryrefslogtreecommitdiff
path: root/target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch
diff options
context:
space:
mode:
authorJohn Crispin <john@openwrt.org>2016-03-21 20:42:51 +0000
committerJohn Crispin <john@openwrt.org>2016-03-21 20:42:51 +0000
commit5d2f529c9b83d5f769258928b5ddd82f4dc9979e (patch)
tree65ecb999d7bfda861006ffba75f375c1d7c8260d /target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch
parentc8a6c583fc5f5c0834f993b591d6bb52d958c99a (diff)
downloadmtk-20170518-5d2f529c9b83d5f769258928b5ddd82f4dc9979e.zip
mtk-20170518-5d2f529c9b83d5f769258928b5ddd82f4dc9979e.tar.gz
mtk-20170518-5d2f529c9b83d5f769258928b5ddd82f4dc9979e.tar.bz2
mediatek: bump to v4.4
Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 49064
Diffstat (limited to 'target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch')
-rw-r--r--target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch560
1 files changed, 0 insertions, 560 deletions
diff --git a/target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch b/target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch
deleted file mode 100644
index 63a8cef..0000000
--- a/target/linux/mediatek/patches/0008-soc-Mediatek-Add-SCPSYS-power-domain-driver.patch
+++ /dev/null
@@ -1,560 +0,0 @@
-From 04e2e2a895a95dc9e75403c2e8ea190dce9dc387 Mon Sep 17 00:00:00 2001
-From: Sascha Hauer <s.hauer@pengutronix.de>
-Date: Tue, 9 Jun 2015 10:47:01 +0200
-Subject: [PATCH 08/76] soc: Mediatek: Add SCPSYS power domain driver
-
-This adds a power domain driver for the Mediatek SCPSYS unit.
-
-The System Control Processor System (SCPSYS) has several power
-management related tasks in the system. The tasks include thermal
-measurement, dynamic voltage frequency scaling (DVFS), interrupt
-filter and lowlevel sleep control. The System Power Manager (SPM)
-inside the SCPSYS is for the MTCMOS power domain control.
-
-For now this driver only adds power domain support, the more
-advanced features are not yet supported. The driver implements
-the generic PM domain device tree bindings, the first user will
-most likely be the Mediatek AFE audio driver.
-
-Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
----
- drivers/soc/mediatek/Kconfig | 9 +
- drivers/soc/mediatek/Makefile | 1 +
- drivers/soc/mediatek/mtk-scpsys.c | 490 ++++++++++++++++++++++++++++++
- include/dt-bindings/power/mt8173-power.h | 15 +
- 4 files changed, 515 insertions(+)
- create mode 100644 drivers/soc/mediatek/mtk-scpsys.c
- create mode 100644 include/dt-bindings/power/mt8173-power.h
-
---- a/drivers/soc/mediatek/Kconfig
-+++ b/drivers/soc/mediatek/Kconfig
-@@ -19,3 +19,12 @@ config MTK_PMIC_WRAP
- Say yes here to add support for MediaTek PMIC Wrapper found
- on different MediaTek SoCs. The PMIC wrapper is a proprietary
- hardware to connect the PMIC.
-+
-+config MTK_SCPSYS
-+ bool "MediaTek SCPSYS Support"
-+ depends on ARCH_MEDIATEK || COMPILE_TEST
-+ select REGMAP
-+ select MTK_INFRACFG
-+ help
-+ Say yes here to add support for the MediaTek SCPSYS power domain
-+ driver.
---- a/drivers/soc/mediatek/Makefile
-+++ b/drivers/soc/mediatek/Makefile
-@@ -1,2 +1,3 @@
- obj-$(CONFIG_MTK_INFRACFG) += mtk-infracfg.o
- obj-$(CONFIG_MTK_PMIC_WRAP) += mtk-pmic-wrap.o
-+obj-$(CONFIG_MTK_SCPSYS) += mtk-scpsys.o
---- /dev/null
-+++ b/drivers/soc/mediatek/mtk-scpsys.c
-@@ -0,0 +1,490 @@
-+/*
-+ * Copyright (c) 2015 Pengutronix, Sascha Hauer <kernel@pengutronix.de>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ */
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+#include <linux/io.h>
-+#include <linux/kernel.h>
-+#include <linux/mfd/syscon.h>
-+#include <linux/of_device.h>
-+#include <linux/platform_device.h>
-+#include <linux/pm_domain.h>
-+#include <linux/regmap.h>
-+#include <linux/soc/mediatek/infracfg.h>
-+#include <dt-bindings/power/mt8173-power.h>
-+
-+#define SPM_VDE_PWR_CON 0x0210
-+#define SPM_MFG_PWR_CON 0x0214
-+#define SPM_VEN_PWR_CON 0x0230
-+#define SPM_ISP_PWR_CON 0x0238
-+#define SPM_DIS_PWR_CON 0x023c
-+#define SPM_VEN2_PWR_CON 0x0298
-+#define SPM_AUDIO_PWR_CON 0x029c
-+#define SPM_MFG_2D_PWR_CON 0x02c0
-+#define SPM_MFG_ASYNC_PWR_CON 0x02c4
-+#define SPM_USB_PWR_CON 0x02cc
-+#define SPM_PWR_STATUS 0x060c
-+#define SPM_PWR_STATUS_2ND 0x0610
-+
-+#define PWR_RST_B_BIT BIT(0)
-+#define PWR_ISO_BIT BIT(1)
-+#define PWR_ON_BIT BIT(2)
-+#define PWR_ON_2ND_BIT BIT(3)
-+#define PWR_CLK_DIS_BIT BIT(4)
-+
-+#define PWR_STATUS_DISP BIT(3)
-+#define PWR_STATUS_MFG BIT(4)
-+#define PWR_STATUS_ISP BIT(5)
-+#define PWR_STATUS_VDEC BIT(7)
-+#define PWR_STATUS_VENC_LT BIT(20)
-+#define PWR_STATUS_VENC BIT(21)
-+#define PWR_STATUS_MFG_2D BIT(22)
-+#define PWR_STATUS_MFG_ASYNC BIT(23)
-+#define PWR_STATUS_AUDIO BIT(24)
-+#define PWR_STATUS_USB BIT(25)
-+
-+enum clk_id {
-+ MT8173_CLK_NONE,
-+ MT8173_CLK_MM,
-+ MT8173_CLK_MFG,
-+ MT8173_CLK_MAX = MT8173_CLK_MFG,
-+};
-+
-+struct scp_domain_data {
-+ const char *name;
-+ u32 sta_mask;
-+ int ctl_offs;
-+ u32 sram_pdn_bits;
-+ u32 sram_pdn_ack_bits;
-+ u32 bus_prot_mask;
-+ enum clk_id clk_id;
-+};
-+
-+static const struct scp_domain_data scp_domain_data[] __initconst = {
-+ [MT8173_POWER_DOMAIN_VDEC] = {
-+ .name = "vdec",
-+ .sta_mask = PWR_STATUS_VDEC,
-+ .ctl_offs = SPM_VDE_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(12, 12),
-+ .clk_id = MT8173_CLK_MM,
-+ },
-+ [MT8173_POWER_DOMAIN_VENC] = {
-+ .name = "venc",
-+ .sta_mask = PWR_STATUS_VENC,
-+ .ctl_offs = SPM_VEN_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(15, 12),
-+ .clk_id = MT8173_CLK_MM,
-+ },
-+ [MT8173_POWER_DOMAIN_ISP] = {
-+ .name = "isp",
-+ .sta_mask = PWR_STATUS_ISP,
-+ .ctl_offs = SPM_ISP_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(13, 12),
-+ .clk_id = MT8173_CLK_MM,
-+ },
-+ [MT8173_POWER_DOMAIN_MM] = {
-+ .name = "mm",
-+ .sta_mask = PWR_STATUS_DISP,
-+ .ctl_offs = SPM_DIS_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(12, 12),
-+ .clk_id = MT8173_CLK_MM,
-+ .bus_prot_mask = MT8173_TOP_AXI_PROT_EN_MM_M0 |
-+ MT8173_TOP_AXI_PROT_EN_MM_M1,
-+ },
-+ [MT8173_POWER_DOMAIN_VENC_LT] = {
-+ .name = "venc_lt",
-+ .sta_mask = PWR_STATUS_VENC_LT,
-+ .ctl_offs = SPM_VEN2_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(15, 12),
-+ .clk_id = MT8173_CLK_MM,
-+ },
-+ [MT8173_POWER_DOMAIN_AUDIO] = {
-+ .name = "audio",
-+ .sta_mask = PWR_STATUS_AUDIO,
-+ .ctl_offs = SPM_AUDIO_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(15, 12),
-+ .clk_id = MT8173_CLK_NONE,
-+ },
-+ [MT8173_POWER_DOMAIN_USB] = {
-+ .name = "usb",
-+ .sta_mask = PWR_STATUS_USB,
-+ .ctl_offs = SPM_USB_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(15, 12),
-+ .clk_id = MT8173_CLK_NONE,
-+ },
-+ [MT8173_POWER_DOMAIN_MFG_ASYNC] = {
-+ .name = "mfg_async",
-+ .sta_mask = PWR_STATUS_MFG_ASYNC,
-+ .ctl_offs = SPM_MFG_ASYNC_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = 0,
-+ .clk_id = MT8173_CLK_MFG,
-+ },
-+ [MT8173_POWER_DOMAIN_MFG_2D] = {
-+ .name = "mfg_2d",
-+ .sta_mask = PWR_STATUS_MFG_2D,
-+ .ctl_offs = SPM_MFG_2D_PWR_CON,
-+ .sram_pdn_bits = GENMASK(11, 8),
-+ .sram_pdn_ack_bits = GENMASK(13, 12),
-+ .clk_id = MT8173_CLK_NONE,
-+ },
-+ [MT8173_POWER_DOMAIN_MFG] = {
-+ .name = "mfg",
-+ .sta_mask = PWR_STATUS_MFG,
-+ .ctl_offs = SPM_MFG_PWR_CON,
-+ .sram_pdn_bits = GENMASK(13, 8),
-+ .sram_pdn_ack_bits = GENMASK(21, 16),
-+ .clk_id = MT8173_CLK_NONE,
-+ .bus_prot_mask = MT8173_TOP_AXI_PROT_EN_MFG_S |
-+ MT8173_TOP_AXI_PROT_EN_MFG_M0 |
-+ MT8173_TOP_AXI_PROT_EN_MFG_M1 |
-+ MT8173_TOP_AXI_PROT_EN_MFG_SNOOP_OUT,
-+ },
-+};
-+
-+#define NUM_DOMAINS ARRAY_SIZE(scp_domain_data)
-+
-+struct scp;
-+
-+struct scp_domain {
-+ struct generic_pm_domain genpd;
-+ struct scp *scp;
-+ struct clk *clk;
-+ u32 sta_mask;
-+ void __iomem *ctl_addr;
-+ u32 sram_pdn_bits;
-+ u32 sram_pdn_ack_bits;
-+ u32 bus_prot_mask;
-+};
-+
-+struct scp {
-+ struct scp_domain domains[NUM_DOMAINS];
-+ struct genpd_onecell_data pd_data;
-+ struct device *dev;
-+ void __iomem *base;
-+ struct regmap *infracfg;
-+ struct clk *clk[MT8173_CLK_MAX];
-+};
-+
-+static int scpsys_domain_is_on(struct scp_domain *scpd)
-+{
-+ struct scp *scp = scpd->scp;
-+
-+ u32 status = readl(scp->base + SPM_PWR_STATUS) & scpd->sta_mask;
-+ u32 status2 = readl(scp->base + SPM_PWR_STATUS_2ND) & scpd->sta_mask;
-+
-+ /*
-+ * A domain is on when both status bits are set. If only one is set
-+ * return an error. This happens while powering up a domain
-+ */
-+
-+ if (status && status2)
-+ return true;
-+ if (!status && !status2)
-+ return false;
-+
-+ return -EINVAL;
-+}
-+
-+static int scpsys_power_on(struct generic_pm_domain *genpd)
-+{
-+ struct scp_domain *scpd = container_of(genpd, struct scp_domain, genpd);
-+ struct scp *scp = scpd->scp;
-+ unsigned long timeout;
-+ bool expired;
-+ void __iomem *ctl_addr = scpd->ctl_addr;
-+ u32 sram_pdn_ack = scpd->sram_pdn_ack_bits;
-+ u32 val;
-+ int ret;
-+
-+ if (scpd->clk) {
-+ ret = clk_prepare_enable(scpd->clk);
-+ if (ret)
-+ return ret;
-+ }
-+
-+ val = readl(ctl_addr);
-+ val |= PWR_ON_BIT;
-+ writel(val, ctl_addr);
-+ val |= PWR_ON_2ND_BIT;
-+ writel(val, ctl_addr);
-+
-+ /* wait until PWR_ACK = 1 */
-+ timeout = jiffies + HZ;
-+ expired = false;
-+ while (1) {
-+ ret = scpsys_domain_is_on(scpd);
-+ if (ret > 0)
-+ break;
-+
-+ if (expired) {
-+ ret = -ETIMEDOUT;
-+ goto out;
-+ }
-+
-+ cpu_relax();
-+
-+ if (time_after(jiffies, timeout))
-+ expired = true;
-+ }
-+
-+ val &= ~PWR_CLK_DIS_BIT;
-+ writel(val, ctl_addr);
-+
-+ val &= ~PWR_ISO_BIT;
-+ writel(val, ctl_addr);
-+
-+ val |= PWR_RST_B_BIT;
-+ writel(val, ctl_addr);
-+
-+ val &= ~scpd->sram_pdn_bits;
-+ writel(val, ctl_addr);
-+
-+ /* wait until SRAM_PDN_ACK all 0 */
-+ timeout = jiffies + HZ;
-+ expired = false;
-+ while (sram_pdn_ack && (readl(ctl_addr) & sram_pdn_ack)) {
-+
-+ if (expired) {
-+ ret = -ETIMEDOUT;
-+ goto out;
-+ }
-+
-+ cpu_relax();
-+
-+ if (time_after(jiffies, timeout))
-+ expired = true;
-+ }
-+
-+ if (scpd->bus_prot_mask) {
-+ ret = mtk_infracfg_clear_bus_protection(scp->infracfg,
-+ scpd->bus_prot_mask);
-+ if (ret)
-+ return ret;
-+ }
-+
-+ return 0;
-+out:
-+ dev_err(scp->dev, "Failed to power on domain %s\n", genpd->name);
-+
-+ return ret;
-+}
-+
-+static int scpsys_power_off(struct generic_pm_domain *genpd)
-+{
-+ struct scp_domain *scpd = container_of(genpd, struct scp_domain, genpd);
-+ struct scp *scp = scpd->scp;
-+ unsigned long timeout;
-+ bool expired;
-+ void __iomem *ctl_addr = scpd->ctl_addr;
-+ u32 pdn_ack = scpd->sram_pdn_ack_bits;
-+ u32 val;
-+ int ret;
-+
-+ if (scpd->bus_prot_mask) {
-+ ret = mtk_infracfg_set_bus_protection(scp->infracfg,
-+ scpd->bus_prot_mask);
-+ if (ret)
-+ return ret;
-+ }
-+
-+ val = readl(ctl_addr);
-+ val |= scpd->sram_pdn_bits;
-+ writel(val, ctl_addr);
-+
-+ /* wait until SRAM_PDN_ACK all 1 */
-+ timeout = jiffies + HZ;
-+ expired = false;
-+ while (pdn_ack && (readl(ctl_addr) & pdn_ack) != pdn_ack) {
-+ if (expired) {
-+ ret = -ETIMEDOUT;
-+ goto out;
-+ }
-+
-+ cpu_relax();
-+
-+ if (time_after(jiffies, timeout))
-+ expired = true;
-+ }
-+
-+ val |= PWR_ISO_BIT;
-+ writel(val, ctl_addr);
-+
-+ val &= ~PWR_RST_B_BIT;
-+ writel(val, ctl_addr);
-+
-+ val |= PWR_CLK_DIS_BIT;
-+ writel(val, ctl_addr);
-+
-+ val &= ~PWR_ON_BIT;
-+ writel(val, ctl_addr);
-+
-+ val &= ~PWR_ON_2ND_BIT;
-+ writel(val, ctl_addr);
-+
-+ /* wait until PWR_ACK = 0 */
-+ timeout = jiffies + HZ;
-+ expired = false;
-+ while (1) {
-+ ret = scpsys_domain_is_on(scpd);
-+ if (ret == 0)
-+ break;
-+
-+ if (expired) {
-+ ret = -ETIMEDOUT;
-+ goto out;
-+ }
-+
-+ cpu_relax();
-+
-+ if (time_after(jiffies, timeout))
-+ expired = true;
-+ }
-+
-+ if (scpd->clk)
-+ clk_disable_unprepare(scpd->clk);
-+
-+ return 0;
-+
-+out:
-+ dev_err(scp->dev, "Failed to power off domain %s\n", genpd->name);
-+
-+ return ret;
-+}
-+
-+static int __init scpsys_probe(struct platform_device *pdev)
-+{
-+ struct genpd_onecell_data *pd_data;
-+ struct resource *res;
-+ int i, ret;
-+ struct scp *scp;
-+
-+ scp = devm_kzalloc(&pdev->dev, sizeof(*scp), GFP_KERNEL);
-+ if (!scp)
-+ return -ENOMEM;
-+
-+ scp->dev = &pdev->dev;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ scp->base = devm_ioremap_resource(&pdev->dev, res);
-+ if (IS_ERR(scp->base))
-+ return PTR_ERR(scp->base);
-+
-+ pd_data = &scp->pd_data;
-+
-+ pd_data->domains = devm_kzalloc(&pdev->dev,
-+ sizeof(*pd_data->domains) * NUM_DOMAINS, GFP_KERNEL);
-+ if (!pd_data->domains)
-+ return -ENOMEM;
-+
-+ scp->clk[MT8173_CLK_MM] = devm_clk_get(&pdev->dev, "mm");
-+ if (IS_ERR(scp->clk[MT8173_CLK_MM])) {
-+ dev_err(&pdev->dev, "Failed to get mm clk: %ld\n",
-+ PTR_ERR(scp->clk[MT8173_CLK_MM]));
-+ return PTR_ERR(scp->clk[MT8173_CLK_MM]);
-+ }
-+
-+ scp->clk[MT8173_CLK_MFG] = devm_clk_get(&pdev->dev, "mfg");
-+ if (IS_ERR(scp->clk[MT8173_CLK_MFG])) {
-+ dev_err(&pdev->dev, "Failed to get mfg clk: %ld\n",
-+ PTR_ERR(scp->clk[MT8173_CLK_MFG]));
-+ return PTR_ERR(scp->clk[MT8173_CLK_MFG]);
-+ }
-+
-+ scp->infracfg = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
-+ "infracfg");
-+ if (IS_ERR(scp->infracfg)) {
-+ dev_err(&pdev->dev, "Cannot find infracfg controller: %ld\n",
-+ PTR_ERR(scp->infracfg));
-+ return PTR_ERR(scp->infracfg);
-+ }
-+
-+ pd_data->num_domains = NUM_DOMAINS;
-+
-+ for (i = 0; i < NUM_DOMAINS; i++) {
-+ struct scp_domain *scpd = &scp->domains[i];
-+ struct generic_pm_domain *genpd = &scpd->genpd;
-+ const struct scp_domain_data *data = &scp_domain_data[i];
-+
-+ pd_data->domains[i] = genpd;
-+ scpd->scp = scp;
-+
-+ scpd->sta_mask = data->sta_mask;
-+ scpd->ctl_addr = scp->base + data->ctl_offs;
-+ scpd->sram_pdn_bits = data->sram_pdn_bits;
-+ scpd->sram_pdn_ack_bits = data->sram_pdn_ack_bits;
-+ scpd->bus_prot_mask = data->bus_prot_mask;
-+ if (data->clk_id != MT8173_CLK_NONE)
-+ scpd->clk = scp->clk[data->clk_id];
-+
-+ genpd->name = data->name;
-+ genpd->power_off = scpsys_power_off;
-+ genpd->power_on = scpsys_power_on;
-+
-+ /*
-+ * Initially turn on all domains to make the domains usable
-+ * with !CONFIG_PM and to get the hardware in sync with the
-+ * software. The unused domains will be switched off during
-+ * late_init time.
-+ */
-+ genpd->power_on(genpd);
-+
-+ pm_genpd_init(genpd, NULL, false);
-+ }
-+
-+ /*
-+ * We are not allowed to fail here since there is no way to unregister
-+ * a power domain. Once registered above we have to keep the domains
-+ * valid.
-+ */
-+
-+ ret = pm_genpd_add_subdomain(pd_data->domains[MT8173_POWER_DOMAIN_MFG_ASYNC],
-+ pd_data->domains[MT8173_POWER_DOMAIN_MFG_2D]);
-+ if (ret && IS_ENABLED(CONFIG_PM))
-+ dev_err(&pdev->dev, "Failed to add subdomain: %d\n", ret);
-+
-+ ret = pm_genpd_add_subdomain(pd_data->domains[MT8173_POWER_DOMAIN_MFG_2D],
-+ pd_data->domains[MT8173_POWER_DOMAIN_MFG]);
-+ if (ret && IS_ENABLED(CONFIG_PM))
-+ dev_err(&pdev->dev, "Failed to add subdomain: %d\n", ret);
-+
-+ ret = of_genpd_add_provider_onecell(pdev->dev.of_node, pd_data);
-+ if (ret)
-+ dev_err(&pdev->dev, "Failed to add OF provider: %d\n", ret);
-+
-+ return 0;
-+}
-+
-+static const struct of_device_id of_scpsys_match_tbl[] = {
-+ {
-+ .compatible = "mediatek,mt8173-scpsys",
-+ }, {
-+ /* sentinel */
-+ }
-+};
-+
-+static struct platform_driver scpsys_drv = {
-+ .driver = {
-+ .name = "mtk-scpsys",
-+ .owner = THIS_MODULE,
-+ .of_match_table = of_match_ptr(of_scpsys_match_tbl),
-+ },
-+};
-+
-+module_platform_driver_probe(scpsys_drv, scpsys_probe);
---- /dev/null
-+++ b/include/dt-bindings/power/mt8173-power.h
-@@ -0,0 +1,15 @@
-+#ifndef _DT_BINDINGS_POWER_MT8183_POWER_H
-+#define _DT_BINDINGS_POWER_MT8183_POWER_H
-+
-+#define MT8173_POWER_DOMAIN_VDEC 0
-+#define MT8173_POWER_DOMAIN_VENC 1
-+#define MT8173_POWER_DOMAIN_ISP 2
-+#define MT8173_POWER_DOMAIN_MM 3
-+#define MT8173_POWER_DOMAIN_VENC_LT 4
-+#define MT8173_POWER_DOMAIN_AUDIO 5
-+#define MT8173_POWER_DOMAIN_USB 6
-+#define MT8173_POWER_DOMAIN_MFG_ASYNC 7
-+#define MT8173_POWER_DOMAIN_MFG_2D 8
-+#define MT8173_POWER_DOMAIN_MFG 9
-+
-+#endif /* _DT_BINDINGS_POWER_MT8183_POWER_H */