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| author | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2017-05-22 11:01:53 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-05-26 08:25:42 -0700 |
| commit | db145db99f5bf30acc12d7450b9ad0707072a7be (patch) | |
| tree | 1901599cfa126f8ecaeaaaa4c561aa59a51505ad | |
| parent | 56b74ed9c1e8050408b9beeee25888a49a458997 (diff) | |
| download | linux-stable-db145db99f5bf30acc12d7450b9ad0707072a7be.tar.gz linux-stable-db145db99f5bf30acc12d7450b9ad0707072a7be.tar.bz2 linux-stable-db145db99f5bf30acc12d7450b9ad0707072a7be.zip | |
ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0
We don't need to bitbang these pins anymore, instead we muxed these
pins as SPI, after this change, done in commit 6c69f726, we introduced
the following error:
pinctrl-single 44e10800.pinmux: pin PIN85 already requested \
by 44e10800.pinmux; cannot claim for 48030000.spi
pinctrl-single 44e10800.pinmux: pin-85 (48030000.spi) status -22
Fixes: 6c69f726 ("ARM: dts: am335x-sl50: Enable SPI0 interface and Flash Memory")
Cc: <stable@vger.kernel.org> # 4.11
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/boot/dts/am335x-sl50.dts | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/am335x-sl50.dts index da4f8e376b9f..fc864a855991 100644 --- a/arch/arm/boot/dts/am335x-sl50.dts +++ b/arch/arm/boot/dts/am335x-sl50.dts @@ -280,10 +280,6 @@ AM33XX_IOPAD(0x834, PIN_INPUT_PULLUP | MUX_MODE7) /* nKbdReset - gpmc_ad13.gpio1_13 */ AM33XX_IOPAD(0x838, PIN_INPUT_PULLUP | MUX_MODE7) /* nDispReset - gpmc_ad14.gpio1_14 */ AM33XX_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE7) /* USB1_enPower - gpmc_a1.gpio1_17 */ - /* AVR Programming - SPI Bus (bit bang) - Screen and Keyboard */ - AM33XX_IOPAD(0x954, PIN_INPUT_PULLUP | MUX_MODE7) /* Kbd/Disp/BattMOSI spi0_d0.gpio0_3 */ - AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE7) /* Kbd/Disp/BattMISO spi0_d1.gpio0_4 */ - AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE7) /* Kbd/Disp/BattSCLK spi0_clk.gpio0_2 */ /* PDI Bus - Battery system */ AM33XX_IOPAD(0x840, PIN_INPUT_PULLUP | MUX_MODE7) /* nBattReset gpmc_a0.gpio1_16 */ AM33XX_IOPAD(0x83c, PIN_INPUT_PULLUP | MUX_MODE7) /* BattPDIData gpmc_ad15.gpio1_15 */ |