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Merge tag 'samsung-clk' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc

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Merge "Samsung clock updates for 3.16" from Kukjin Kim:

In this time, it is having dependency with arch/arm/ for 3.16,
I pulled them into samsung tree from Tomasz under agreement from Mike.

- Pull for_3.16/exynos5260 from Tomasz Figa:

  "This pull request contains patches preparing Samsung Common Clock Framework
  helpers to support Exynos5260 by adding support for multiple clock providers
  and then adding clock driver for Exynos5260."

- Pull for_3.16/clk_fixes_non_critical from Tomasz Figa:

  "This pull requests contains a number of non-critical fixes for Samsung clock
  framework and drivers, including:
  1) a series of fixes for Exynos5420 to correct clock definitions and make the
  driver closer to the documentation,
  2) several missing clocks and clock IDs added to Exynos4, Exynos5250 and
  Exynos5420 drivers,
  3) fix for incorrect initialization of clock table with NULL,
  4) compiler warning fix."

- Pull for_3.16/clk_cleanup from Tomasz Figa:

  "This pull requests contains minor clean-up related to Samsung clock
  support, including:
  1) move Kconfig entries of Samsung clock drivers to drivers/clk,
  2) compile drivers/clk/samsung conditionally when COMMON_CLK_SAMSUNG is
  selected,
  3) remove obsolete Kconfig lines after moving s3c24xx to CCF."

- Pull for_3.16/exynos3250 from Tomasz Figa:

  "This small pull request contains a patch adding clock driver for Exynos3250,
  which depends on previous pull requests in this series."

- add dt bindings for exynos3250 clock
- add exynos5800 specific clocks in current exynos5420 clock

Note that this branch is based on s3c24xx ccf branch

* tag 'samsung-clk' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (59 commits)
  clk: exynos5420: Add 5800 specific clocks
  dt-bindings: add documentation for Exynos3250 clock controller
  ARM: S3C24XX: fix merge conflict
  clk: samsung: exynos3250: Add clocks using common clock framework
  drivers: clk: use COMMON_CLK_SAMSUNG for Samsung clock support
  ARM: S3C24XX: move S3C24XX clock Kconfig options to Samsung clock Kconfig file
  ARM: select COMMON_CLK_SAMSUNG for ARCH_EXYNOS and ARCH_S3C64XX
  clk: samsung: add new Kconfig for Samsung common clock option
  ARM: S3C24XX: Remove omitted Kconfig selects and conditionals
  clk: samsung: exynos5420: add more registers to restore list
  clk: samsung: exynos5420: add misc clocks
  clk: samsung: exynos5420: update clocks for MAU Block
  clk: samsung: exynos5420: fix register offset for sclk_bpll
  clk: samsung: exynos5420: correct sysmmu-mfc parent clocks
  clk: samsung: exynos5420: update clocks for FSYS and FSYS2 blocks
  clk: samsung: exynos5420: update clocks for WCORE block
  clk: samsung: exynos5420: update clocks for PERIS and GEN blocks
  clk: samsung: exynos5420: update clocks for PERIC block
  clk: samsung: exynos5420: update clocks for DISP1 block
  clk: samsung: exynos5420: update clocks for G2D and G3D blocks
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
2014-05-29 11:16:11 -07:00
parent dca092f6d4 6520e968ee
commit f48d5be2c3
84 changed files with 8088 additions and 3716 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
arch/arm/boot/dts/exynos5420.dtsi
View File

@@ -594,7 +594,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c4_hs_bus>;
clocks = <&clock CLK_I2C4>;
clocks = <&clock CLK_USI0>;
clock-names = "hsi2c";
status = "disabled";
};
@@ -607,7 +607,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c5_hs_bus>;
clocks = <&clock CLK_I2C5>;
clocks = <&clock CLK_USI1>;
clock-names = "hsi2c";
status = "disabled";
};
@@ -620,7 +620,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c6_hs_bus>;
clocks = <&clock CLK_I2C6>;
clocks = <&clock CLK_USI2>;
clock-names = "hsi2c";
status = "disabled";
};
@@ -633,7 +633,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c7_hs_bus>;
clocks = <&clock CLK_I2C7>;
clocks = <&clock CLK_USI3>;
clock-names = "hsi2c";
status = "disabled";
};
@@ -646,7 +646,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c8_hs_bus>;
clocks = <&clock CLK_I2C8>;
clocks = <&clock CLK_USI4>;
clock-names = "hsi2c";
status = "disabled";
};
@@ -659,7 +659,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c9_hs_bus>;
clocks = <&clock CLK_I2C9>;
clocks = <&clock CLK_USI5>;
clock-names = "hsi2c";
status = "disabled";
};
@@ -672,7 +672,7 @@
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c10_hs_bus>;
clocks = <&clock CLK_I2C10>;
clocks = <&clock CLK_USI6>;
clock-names = "hsi2c";
status = "disabled";
};

13
arch/arm/boot/dts/s3c2416-smdk2416.dts
View File

@@ -19,6 +19,19 @@
reg = <0x30000000 0x4000000>;
};
clocks {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
xti: xti {
compatible = "fixed-clock";
clock-frequency = <12000000>;
clock-output-names = "xti";
#clock-cells = <0>;
};
};
serial@50000000 {
status = "okay";
pinctrl-names = "default";

42
arch/arm/boot/dts/s3c2416.dtsi
View File

@@ -8,6 +8,7 @@
* published by the Free Software Foundation.
*/
#include <dt-bindings/clock/s3c2443.h>
#include "s3c24xx.dtsi"
#include "s3c2416-pinctrl.dtsi"
@@ -28,26 +29,53 @@
compatible = "samsung,s3c2416-irq";
};
clocks: clock-controller@0x4c000000 {
compatible = "samsung,s3c2416-clock";
reg = <0x4c000000 0x40>;
#clock-cells = <1>;
};
pinctrl@56000000 {
compatible = "samsung,s3c2416-pinctrl";
};
timer@51000000 {
clocks = <&clocks PCLK_PWM>;
clock-names = "timers";
};
serial@50000000 {
compatible = "samsung,s3c2440-uart";
clock-names = "uart", "clk_uart_baud2",
"clk_uart_baud3";
clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>,
<&clocks SCLK_UART>;
};
serial@50004000 {
compatible = "samsung,s3c2440-uart";
clock-names = "uart", "clk_uart_baud2",
"clk_uart_baud3";
clocks = <&clocks PCLK_UART1>, <&clocks PCLK_UART1>,
<&clocks SCLK_UART>;
};
serial@50008000 {
compatible = "samsung,s3c2440-uart";
clock-names = "uart", "clk_uart_baud2",
"clk_uart_baud3";
clocks = <&clocks PCLK_UART2>, <&clocks PCLK_UART2>,
<&clocks SCLK_UART>;
};
serial@5000C000 {
compatible = "samsung,s3c2440-uart";
reg = <0x5000C000 0x4000>;
interrupts = <1 18 24 4>, <1 18 25 4>;
clock-names = "uart", "clk_uart_baud2",
"clk_uart_baud3";
clocks = <&clocks PCLK_UART3>, <&clocks PCLK_UART3>,
<&clocks SCLK_UART>;
status = "disabled";
};
@@ -55,6 +83,10 @@
compatible = "samsung,s3c6410-sdhci";
reg = <0x4AC00000 0x100>;
interrupts = <0 0 21 3>;
clock-names = "hsmmc", "mmc_busclk.0",
"mmc_busclk.2";
clocks = <&clocks HCLK_HSMMC0>, <&clocks HCLK_HSMMC0>,
<&clocks MUX_HSMMC0>;
status = "disabled";
};
@@ -62,18 +94,28 @@
compatible = "samsung,s3c6410-sdhci";
reg = <0x4A800000 0x100>;
interrupts = <0 0 20 3>;
clock-names = "hsmmc", "mmc_busclk.0",
"mmc_busclk.2";
clocks = <&clocks HCLK_HSMMC1>, <&clocks HCLK_HSMMC1>,
<&clocks MUX_HSMMC1>;
status = "disabled";
};
watchdog@53000000 {
interrupts = <1 9 27 3>;
clocks = <&clocks PCLK_WDT>;
clock-names = "watchdog";
};
rtc@57000000 {
compatible = "samsung,s3c2416-rtc";
clocks = <&clocks PCLK_RTC>;
clock-names = "rtc";
};
i2c@54000000 {
compatible = "samsung,s3c2440-i2c";
clocks = <&clocks PCLK_I2C0>;
clock-names = "i2c";
};
};