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| author | Gabor Juhos <juhosg@openwrt.org> | 2007-07-25 14:47:16 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2007-07-25 14:47:16 +0000 |
| commit | 445230cf7878d949ae35c931ae1cb4222d2a95c0 (patch) | |
| tree | be8bb313bded3cca461259f27ec2c19f496e0958 /target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c | |
| parent | 4ae75984ec4eb22a0c0470a6f36e283154b60d51 (diff) | |
| download | mtk-20170518-445230cf7878d949ae35c931ae1cb4222d2a95c0.zip mtk-20170518-445230cf7878d949ae35c931ae1cb4222d2a95c0.tar.gz mtk-20170518-445230cf7878d949ae35c931ae1cb4222d2a95c0.tar.bz2 | |
uses AMBA PL010 driver for the serial ports from now
SVN-Revision: 8159
Diffstat (limited to 'target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c')
| -rw-r--r-- | target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c index d0fa1f0..723f27f 100644 --- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c +++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c @@ -38,6 +38,9 @@ #include <asm/mach-adm5120/adm5120_switch.h> #include <asm/mach-adm5120/adm5120_platform.h> +static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base, + unsigned int mctrl); + #if 1 /* * TODO:remove global adm5120_eth* variables when the switch driver will be @@ -128,3 +131,45 @@ struct platform_device adm5120_nand_device = { .num_resources = ARRAY_SIZE(adm5120_nand_resource), .resource = adm5120_nand_resource, }; + +/* built-in UARTs */ +struct amba_pl010_data adm5120_uart0_data = { + .set_mctrl = adm5120_uart_set_mctrl +}; + +struct amba_device adm5120_uart0_device = { + .dev = { + .bus_id = "APB:UART0", + .platform_data = &adm5120_uart0_data, + }, + .res = { + .start = ADM5120_UART0_BASE, + .end = ADM5120_UART0_BASE + ADM5120_UART_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + .irq = { ADM5120_IRQ_UART0, -1 }, + .periphid = 0x0041010, +}; + +struct amba_pl010_data adm5120_uart1_data = { + .set_mctrl = adm5120_uart_set_mctrl +}; + +struct amba_device adm5120_uart1_device = { + .dev = { + .bus_id = "APB:UART1", + .platform_data = &adm5120_uart1_data, + }, + .res = { + .start = ADM5120_UART1_BASE, + .end = ADM5120_UART1_BASE + ADM5120_UART_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + .irq = { ADM5120_IRQ_UART1, -1 }, + .periphid = 0x0041010, +}; + +static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base, + unsigned int mctrl) +{ +} |