[kernel] Rebase Utilute and BeagleBone patches, Minaor ARM updates
Peter Robinson
pbrobinson at fedoraproject.org
Thu Jul 10 23:10:44 UTC 2014
commit 889d497170e0f8640f42d40245cb1f8fd460b4f6
Author: Peter Robinson <pbrobinson at gmail.com>
Date: Fri Jul 11 00:10:56 2014 +0100
Rebase Utilute and BeagleBone patches, Minaor ARM updates
arm-beagle.patch | 460 ++++++++++++++++++++++++++++++++++++++++++++++++
arm-imx6-utilite.patch | 54 ++++++
config-armv7 | 4 +
kernel.spec | 8 +
4 files changed, 526 insertions(+), 0 deletions(-)
---
diff --git a/arm-beagle.patch b/arm-beagle.patch
new file mode 100644
index 0000000..5e2d8ab
--- /dev/null
+++ b/arm-beagle.patch
@@ -0,0 +1,460 @@
+Bugzilla: 1012025
+Upstream-status: In beagle github repository https://github.com/beagleboard/kernel
+
+From b5a2528c89fc8049b2a6a750634c14983e33d00f Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Fri, 27 Dec 2013 13:05:09 -0600
+Subject: [PATCH] arm: dts: am335x-boneblack: lcdc add panel-info
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ arch/arm/boot/dts/am335x-boneblack.dts | 13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
+index 6b71ad9..09ffbd8 100644
+--- a/arch/arm/boot/dts/am335x-boneblack.dts
++++ b/arch/arm/boot/dts/am335x-boneblack.dts
+@@ -74,5 +74,18 @@
+ pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
+ pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
+ status = "okay";
++
++ panel-info {
++ bpp = <16>;
++ ac-bias = <255>;
++ ac-bias-intrpt = <0>;
++ dma-burst-sz = <16>;
++ fdd = <16>;
++ sync-edge = <1>;
++ sync-ctrl = <1>;
++ raster-order = <0>;
++ fifo-th = <0>;
++ invert-pxl-clk;
++ };
+ };
+ };
+--
+1.8.5.1
+
+From 1da083a002581520dd358b8b8e097078000d12b9 Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Fri, 27 Dec 2013 13:14:19 -0600
+Subject: [PATCH 2/2] arm: dts: am335x-boneblack: add cpu0 opp points
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ arch/arm/boot/dts/am335x-boneblack.dts | 18 ++++++++++++++++++
+ 1 file changed, 18 insertions(+)
+
+diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
+index 09ffbd8..f213ccd 100644
+--- a/arch/arm/boot/dts/am335x-boneblack.dts
++++ b/arch/arm/boot/dts/am335x-boneblack.dts
+@@ -67,6 +67,24 @@
+ };
+
+ / {
++ cpus {
++ cpu at 0 {
++ cpu0-supply = <&dcdc2_reg>;
++ /*
++ * To consider voltage drop between PMIC and SoC,
++ * tolerance value is reduced to 2% from 4% and
++ * voltage value is increased as a precaution.
++ */
++ operating-points = <
++ /* kHz uV */
++ 1000000 1325000
++ 800000 1300000
++ 600000 1112000
++ 300000 969000
++ >;
++ };
++ };
++
+ hdmi {
+ compatible = "ti,tilcdc,slave";
+ i2c = <&i2c0>;
+--
+1.8.5.1
+
+From 8551d8aa7d3e002da2097e7e902fb96fceb8694e Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Tue, 31 Dec 2013 11:17:45 -0600
+Subject: [PATCH 3/3] arm: dts: am335x-bone-common: enable and use i2c2
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ arch/arm/boot/dts/am335x-bone-common.dtsi | 39 +++++++++++++++++++++++++++++++
+ 1 file changed, 39 insertions(+)
+
+diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
+index e3f27ec..54366b6 100644
+--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
++++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
+@@ -84,6 +84,13 @@
+ >;
+ };
+
++ i2c2_pins: pinmux_i2c2_pins {
++ pinctrl-single,pins = <
++ 0x178 0x73 /* (SLEWCTRL_SLOW | PIN_INPUT_PULLUP | MUX_MODE3) uart1_ctsn.i2c2_sda */
++ 0x17c 0x73 /* (SLEWCTRL_SLOW | PIN_INPUT_PULLUP | MUX_MODE3) uart1_rtsn.i2c2_scl */
++ >;
++ };
++
+ uart0_pins: pinmux_uart0_pins {
+ pinctrl-single,pins = <
+ 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
+@@ -220,6 +227,38 @@
+ reg = <0x24>;
+ };
+
++ baseboard_eeprom: baseboard_eeprom at 50 {
++ compatible = "at,24c256";
++ reg = <0x50>;
++ };
++};
++
++&i2c2 {
++ status = "okay";
++ pinctrl-names = "default";
++ pinctrl-0 = <&i2c2_pins>;
++
++ clock-frequency = <100000>;
++
++ cape_eeprom0: cape_eeprom0 at 54 {
++ compatible = "at,24c256";
++ reg = <0x54>;
++ };
++
++ cape_eeprom1: cape_eeprom1 at 55 {
++ compatible = "at,24c256";
++ reg = <0x55>;
++ };
++
++ cape_eeprom2: cape_eeprom2 at 56 {
++ compatible = "at,24c256";
++ reg = <0x56>;
++ };
++
++ cape_eeprom3: cape_eeprom3 at 57 {
++ compatible = "at,24c256";
++ reg = <0x57>;
++ };
+ };
+
+ /include/ "tps65217.dtsi"
+--
+1.8.5.2
+
+From a3099dc53a47d1694a5b575580ec3406dc429bf8 Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Tue, 31 Dec 2013 14:18:00 -0600
+Subject: [PATCH 4/4] arm: dts: am335x-bone-common: setup default pinmux
+ http://elinux.org/Basic_Proto_Cape
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ arch/arm/boot/dts/am335x-bone-common.dtsi | 130 ++++++++++++++++++++++++++++++
+ 1 file changed, 130 insertions(+)
+
+diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
+index e4571af..f85cabc 100644
+--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
++++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
+@@ -98,6 +98,13 @@
+ >;
+ };
+
++ uart1_pins: pinmux_uart1_pins {
++ pinctrl-single,pins = <
++ 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */
++ 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */
++ >;
++ };
++
+ clkout2_pin: pinmux_clkout2_pin {
+ pinctrl-single,pins = <
+ 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
+@@ -178,6 +185,33 @@
+ 0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
+ >;
+ };
++
++ spi0_pins: pinmux_spi0_pins {
++ pinctrl-single,pins = <
++ 0x150 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_sclk.spi0_sclk */
++ 0x154 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d0.spi0_d0 */
++ 0x158 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_d1.spi0_d1 */
++ 0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_cs0.spi0_cs0 */
++ >;
++ };
++
++ ehrpwm1_pin_p9_14: pinmux_ehrpwm1_pin_p9_14 {
++ pinctrl-single,pins = <
++ 0x048 0x6 /* P9_14 (ZCZ ball U14) | MODE 6 */
++ >;
++ };
++
++ ehrpwm1_pin_p9_16: pinmux_ehrpwm1_pin_p9_16 {
++ pinctrl-single,pins = <
++ 0x04c 0x6 /* P9_16 (ZCZ ball T14) | MODE 6 */
++ >;
++ };
++
++ ecap0_pin_p9_42: pinmux_ecap0_pin_p9_42 {
++ pinctrl-single,pins = <
++ 0x164 0x0 /* P9_42 (ZCZ ball C18) | MODE 0 */
++ >;
++ };
+ };
+
+ &uart0 {
+@@ -187,6 +221,13 @@
+ status = "okay";
+ };
+
++&uart1 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&uart1_pins>;
++
++ status = "okay";
++};
++
+ &usb {
+ status = "okay";
+
+@@ -261,6 +302,56 @@
+ };
+ };
+
++&epwmss0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&ecap0_pin_p9_42>;
++ status = "okay";
++
++ ecap at 48300100 {
++ status = "okay";
++ };
++};
++
++&epwmss1 {
++ pinctrl-names = "default";
++ pinctrl-0 = <
++ &ehrpwm1_pin_p9_14
++ &ehrpwm1_pin_p9_16
++ >;
++
++ status = "okay";
++
++ ehrpwm at 48302200 {
++ status = "okay";
++ };
++};
++
++&spi0 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&spi0_pins>;
++ status = "okay";
++
++ spidev0: spi at 0 {
++ compatible = "spidev";
++ reg = <0>;
++ spi-max-frequency = <16000000>;
++ spi-cpha;
++ };
++
++ spidev1: spi at 1 {
++ compatible = "spidev";
++ reg = <1>;
++ spi-max-frequency = <16000000>;
++ };
++};
++
++&tscadc {
++ status = "okay";
++ adc {
++ ti,adc-channels = <4 5 6>;
++ };
++};
++
+ /include/ "tps65217.dtsi"
+
+ &tps {
+@@ -336,3 +427,42 @@
+ cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+ cd-inverted;
+ };
++
++/ {
++ ocp {
++ //FIXME: these pwm's still need work, this guild isn't working..
++ //http://elinux.org/EBC_Exercise_13_Pulse_Width_Modulation
++ pwm_test_P9_14 at 0 {
++ compatible = "pwm_test";
++ pwms = <&ehrpwm1 0 500000 1>;
++ pwm-names = "PWM_P9_14";
++ pinctrl-names = "default";
++ pinctrl-0 = <&ehrpwm1_pin_p9_14>;
++ enabled = <1>;
++ duty = <0>;
++ status = "okay";
++ };
++
++ pwm_test_P9_16 at 0 {
++ compatible = "pwm_test";
++ pwms = <&ehrpwm1 0 500000 1>;
++ pwm-names = "PWM_P9_16";
++ pinctrl-names = "default";
++ pinctrl-0 = <&ehrpwm1_pin_p9_16>;
++ enabled = <1>;
++ duty = <0>;
++ status = "okay";
++ };
++
++ pwm_test_P9_42 {
++ compatible = "pwm_test";
++ pwms = <&ecap0 0 500000 1>;
++ pwm-names = "PWM_P9_42";
++ pinctrl-names = "default";
++ pinctrl-0 = <&ecap0_pin_p9_42>;
++ enabled = <1>;
++ duty = <0>;
++ status = "okay";
++ };
++ };
++};
+--
+1.8.5.2
+
+From b6e2c817edfc6d73874cf833daffe1be6c7ed8bb Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Thu, 13 Mar 2014 14:18:52 -0500
+Subject: [PATCH] arm: dts: am335x-bone-common: add
+ uart2_pins/uart4_pins/uart5_pins
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ arch/arm/boot/dts/am335x-bone-common.dtsi | 21 +++++++++++++++++++++
+ 1 file changed, 21 insertions(+)
+
+diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
+index f85cabc..5270d18 100644
+--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
++++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
+@@ -105,6 +105,27 @@
+ >;
+ };
+
++ uart2_pins: pinmux_uart2_pins {
++ pinctrl-single,pins = <
++ 0x150 0x21 /* spi0_sclk.uart2_rxd | MODE1 */
++ 0x154 0x01 /* spi0_d0.uart2_txd | MODE1 */
++ >;
++ };
++
++ uart4_pins: pinmux_uart4_pins {
++ pinctrl-single,pins = <
++ 0x070 0x26 /* gpmc_wait0.uart4_rxd | MODE6 */
++ 0x074 0x06 /* gpmc_wpn.uart4_txd | MODE6 */
++ >;
++ };
++
++ uart5_pins: pinmux_uart5_pins {
++ pinctrl-single,pins = <
++ 0x0C4 0x24 /* lcd_data9.uart5_rxd | MODE4 */
++ 0x0C0 0x04 /* lcd_data8.uart5_txd | MODE4 */
++ >;
++ };
++
+ clkout2_pin: pinmux_clkout2_pin {
+ pinctrl-single,pins = <
+ 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
+--
+1.9.0
+
+From 72567452d5d6007010597158f6afd00e2bf07579 Mon Sep 17 00:00:00 2001
+From: Pantelis Antoniou <panto at antoniou-consulting.com>
+Date: Sat, 15 Sep 2012 12:00:41 +0300
+Subject: [PATCH] pinctrl: pinctrl-single must be initialized early.
+
+When using pinctrl-single to handle i2c initialization, it has
+to be done early. Whether this is the best way to do so, is an
+exercise left to the reader.
+---
+ drivers/pinctrl/pinctrl-single.c | 12 +++++++++++-
+ 1 file changed, 11 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
+index 829b98c..5107dcf 100644
+--- a/drivers/pinctrl/pinctrl-single.c
++++ b/drivers/pinctrl/pinctrl-single.c
+@@ -2039,7 +2039,17 @@ static struct platform_driver pcs_driver = {
+ #endif
+ };
+
+-module_platform_driver(pcs_driver);
++static int __init pcs_init(void)
++{
++ return platform_driver_register(&pcs_driver);
++}
++postcore_initcall(pcs_init);
++
++static void __exit pcs_exit(void)
++{
++ platform_driver_unregister(&pcs_driver);
++}
++module_exit(pcs_exit);
+
+ MODULE_AUTHOR("Tony Lindgren <tony at atomide.com>");
+ MODULE_DESCRIPTION("One-register-per-pin type device tree based pinctrl driver");
+--
+1.8.5.2
+
+From b6e2c817edfc6d73874cf833daffe1be6c7ed8bb Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Thu, 13 Mar 2014 14:18:52 -0500
+Subject: [PATCH] arm: dts: am335x-bone-common: add
+ uart2_pins/uart4_pins/uart5_pins
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ arch/arm/boot/dts/am335x-bone-common.dtsi | 21 +++++++++++++++++++++
+ 1 file changed, 21 insertions(+)
+
+diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
+index f85cabc..5270d18 100644
+--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
++++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
+@@ -105,6 +105,27 @@
+ >;
+ };
+
++ uart2_pins: pinmux_uart2_pins {
++ pinctrl-single,pins = <
++ 0x150 0x21 /* spi0_sclk.uart2_rxd | MODE1 */
++ 0x154 0x01 /* spi0_d0.uart2_txd | MODE1 */
++ >;
++ };
++
++ uart4_pins: pinmux_uart4_pins {
++ pinctrl-single,pins = <
++ 0x070 0x26 /* gpmc_wait0.uart4_rxd | MODE6 */
++ 0x074 0x06 /* gpmc_wpn.uart4_txd | MODE6 */
++ >;
++ };
++
++ uart5_pins: pinmux_uart5_pins {
++ pinctrl-single,pins = <
++ 0x0C4 0x24 /* lcd_data9.uart5_rxd | MODE4 */
++ 0x0C0 0x04 /* lcd_data8.uart5_txd | MODE4 */
++ >;
++ };
++
+ clkout2_pin: pinmux_clkout2_pin {
+ pinctrl-single,pins = <
+ 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
+--
+1.9.0
diff --git a/arm-imx6-utilite.patch b/arm-imx6-utilite.patch
new file mode 100644
index 0000000..bb07472
--- /dev/null
+++ b/arm-imx6-utilite.patch
@@ -0,0 +1,54 @@
+diff --git a/arch/arm/boot/dts/imx6q-cm-fx6.dts b/arch/arm/boot/dts/imx6q-cm-fx6.dts
+index 99b46f8..8b6ddd1 100644
+--- a/arch/arm/boot/dts/imx6q-cm-fx6.dts
++++ b/arch/arm/boot/dts/imx6q-cm-fx6.dts
+@@ -97,11 +97,49 @@
+ MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
+ >;
+ };
++
++ pinctrl_usdhc1: usdhc1grp {
++ fsl,pins = <
++ MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17059
++ MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10059
++ MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17059
++ MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17059
++ MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17059
++ MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17059
++ >;
++ };
++
++ pinctrl_usdhc3: usdhc3grp {
++ fsl,pins = <
++ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
++ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
++ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
++ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
++ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
++ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
++ >;
++ };
+ };
+ };
+
++&sata {
++ status = "okay";
++};
++
+ &uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart4>;
+ status = "okay";
+ };
++
++&usdhc1 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&pinctrl_usdhc1>;
++ status = "okay";
++};
++
++&usdhc3 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&pinctrl_usdhc3>;
++ status = "okay";
++};
diff --git a/config-armv7 b/config-armv7
index e032333..e28a016 100644
--- a/config-armv7
+++ b/config-armv7
@@ -171,6 +171,7 @@ CONFIG_REGULATOR_PALMAS=y
CONFIG_REGULATOR_PBIAS=m
CONFIG_RTC_DRV_PALMAS=m
CONFIG_OMAP5_DSS_HDMI=y
+CONFIG_OMAP5_DSS_HDMI_AUDIO=y
CONFIG_WL_TI=y
CONFIG_WLCORE_SDIO=m
@@ -656,6 +657,9 @@ CONFIG_XILINX_VDMA=m
CONFIG_SND_SOC_ADI=m
CONFIG_SND_SOC_ADI_AXI_I2S=m
CONFIG_SND_SOC_ADI_AXI_SPDIF=m
+CONFIG_XILLYBUS=m
+CONFIG_XILLYBUS_PCIE=m
+CONFIG_XILLYBUS_OF=m
# Multi function devices
CONFIG_MFD_88PM800=m
diff --git a/kernel.spec b/kernel.spec
index 340a7a9..4b5a429 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -600,6 +600,8 @@ Patch15000: nowatchdog-on-virt.patch
# ARMv7
Patch21020: arm-tegra-usb-no-reset-linux33.patch
+Patch21021: arm-beagle.patch
+Patch21022: arm-imx6-utilite.patch
#rhbz 754518
Patch21235: scsi-sd_revalidate_disk-prevent-NULL-ptr-deref.patch
@@ -1234,6 +1236,8 @@ ApplyPatch 0001-lib-cpumask-Make-CPUMASK_OFFSTACK-usable-without-deb.patch
# ARM
#
ApplyPatch arm-tegra-usb-no-reset-linux33.patch
+ApplyPatch arm-beagle.patch
+ApplyPatch arm-imx6-utilite.patch
#
# bugfixes to drivers and filesystems
@@ -2242,6 +2246,10 @@ fi
# ||----w |
# || ||
%changelog
+* Thu Jul 10 2014 Peter Robinson <pbrobinson at fedoraproject.org>
+- Rebase Utilute and BeagleBone patches
+- Minaor ARM updates
+
* Wed Jul 09 2014 Josh Boyer <jwboyer at fedoraproject.org> - 3.16.0-0.rc4.git2.1
- Linux v3.16-rc4-28-g163e40743f73
- Fix bogus vdso .build-id links (rhbz 1117563)
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