32 lines
1.3 KiB
Diff
32 lines
1.3 KiB
Diff
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--- a/arch/mips/include/asm/mach-ralink/rt305x.h
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+++ b/arch/mips/include/asm/mach-ralink/rt305x.h
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@@ -145,6 +145,7 @@ static inline int soc_is_rt5350(void)
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#define RT305X_GPIO_MODE_SDRAM 8
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#define RT305X_GPIO_MODE_RGMII 9
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#define RT5350_GPIO_MODE_PHY_LED 14
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+#define RT5350_GPIO_MODE_SPI_CS1 21
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#define RT3352_GPIO_MODE_LNA 18
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#define RT3352_GPIO_MODE_PA 20
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--- a/arch/mips/ralink/rt305x.c
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+++ b/arch/mips/ralink/rt305x.c
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@@ -38,6 +38,10 @@ static struct rt2880_pmx_func uartlite_f
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static struct rt2880_pmx_func jtag_func[] = { FUNC("jtag", 0, 17, 5) };
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static struct rt2880_pmx_func mdio_func[] = { FUNC("mdio", 0, 22, 2) };
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static struct rt2880_pmx_func rt5350_led_func[] = { FUNC("led", 0, 22, 5) };
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+static struct rt2880_pmx_func rt5350_cs1_func[] = {
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+ FUNC("spi_cs1", 0, 27, 1),
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+ FUNC("wdg_cs1", 1, 27, 1),
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+};
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static struct rt2880_pmx_func sdram_func[] = { FUNC("sdram", 0, 24, 16) };
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static struct rt2880_pmx_func rt3352_rgmii_func[] = { FUNC("rgmii", 0, 24, 12) };
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static struct rt2880_pmx_func rgmii_func[] = { FUNC("rgmii", 0, 40, 12) };
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@@ -81,6 +85,7 @@ static struct rt2880_pmx_group rt5350_pi
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GRP("uartlite", uartlite_func, 1, RT305X_GPIO_MODE_UART1),
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GRP("jtag", jtag_func, 1, RT305X_GPIO_MODE_JTAG),
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GRP("led", rt5350_led_func, 1, RT5350_GPIO_MODE_PHY_LED),
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+ GRP("spi_cs1", rt5350_cs1_func, 2, RT5350_GPIO_MODE_SPI_CS1),
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{ 0 }
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};
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