From: Mathias Kresin Date: Wed, 22 Aug 2018 20:38:06 +0000 (+0200) Subject: MIPS: ralink: Add rt3352 SPI_CS1 pinmux X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=35d017947401d9f449a7e55e52506744e0c62577;p=linux.git MIPS: ralink: Add rt3352 SPI_CS1 pinmux The rt3352 has a pin that can be used as second spi chip select, watchdog reset or GPIO. The pinmux setup was missing the definition of said pin. The pin is configured via the same bit on rt5350, so reuse the existing macro. Signed-off-by: Mathias Kresin Signed-off-by: Paul Burton Patchwork: https://patchwork.linux-mips.org/patch/20301/ Cc: John Crispin Cc: Ralf Baechle Cc: James Hogan Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org --- diff --git a/arch/mips/ralink/rt305x.c b/arch/mips/ralink/rt305x.c index 93d472c60ce46..0f2264e0cf760 100644 --- a/arch/mips/ralink/rt305x.c +++ b/arch/mips/ralink/rt305x.c @@ -49,6 +49,10 @@ static struct rt2880_pmx_func rgmii_func[] = { FUNC("rgmii", 0, 40, 12) }; static struct rt2880_pmx_func rt3352_lna_func[] = { FUNC("lna", 0, 36, 2) }; static struct rt2880_pmx_func rt3352_pa_func[] = { FUNC("pa", 0, 38, 2) }; static struct rt2880_pmx_func rt3352_led_func[] = { FUNC("led", 0, 40, 5) }; +static struct rt2880_pmx_func rt3352_cs1_func[] = { + FUNC("spi_cs1", 0, 45, 1), + FUNC("wdg_cs1", 1, 45, 1), +}; static struct rt2880_pmx_group rt3050_pinmux_data[] = { GRP("i2c", i2c_func, 1, RT305X_GPIO_MODE_I2C), @@ -75,6 +79,7 @@ static struct rt2880_pmx_group rt3352_pinmux_data[] = { GRP("lna", rt3352_lna_func, 1, RT3352_GPIO_MODE_LNA), GRP("pa", rt3352_pa_func, 1, RT3352_GPIO_MODE_PA), GRP("led", rt3352_led_func, 1, RT5350_GPIO_MODE_PHY_LED), + GRP("spi_cs1", rt3352_cs1_func, 2, RT5350_GPIO_MODE_SPI_CS1), { 0 } };