This patch set enables support for device tree on all Exynos4 based boards.
DT support is enabled on Exynos mipi dsim and sdhci drives. Common board.c file is reused for all functions common for Exynos4 boards. Board specific files are implemented in the board files. Origen, Universal, Trats and Trats2 boards are modifed to support device tree.
This patch series depends on: [U-Boot] sizes.h - consolidate for all architectures http://patchwork.ozlabs.org/patch/324427/
Changes for v5: - add exynos_mipi_dsi.txt file with documented bindings - changed the name of exynos_lcd_panel_init to exynos_lcd_misc_init - removed unused panel_info.resolution binding
Changes for v4: - define CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, CONFIG_CMD_I2C at each board - use "-" hypen in DT bindings - remove duplicated DT properties at exynos_fb.c file
Changes for v3: - moved max77686 init function to smdk5250 board file - board DTS files moved to arch/arm/dts - rebased on the latest tree
Changes for v2: - removed incorrectly implemented check for invalid peripheral id - removed unnecesary white space - removed panel specific init function 's6e8ax0_init' to the board file - removed duplicate DTB node parsing for panel_info.logo_on - added (weak) exynos_lcd_panel_init function for panel specific initialisation from board file - fixed checking for SDMMC boundary - fiex debug message - fixed comment to 'pwr_gpio' struct filed - new patch to move checkboard to common file - reuse existing common board.c file - new patch that removes unused max77686_init function - fixed mmc2 addres in DT on Trats2
Piotr Wilczek (12): exynos4:pinmux:fdt: decode peripheral id video:mipidsim:fdt: Add DT support for mipi dsim driver video:exynos_fb:fdt: add additional fdt data drivers:mmc:sdhci: enable support for DT board:samsung: move checkboard to common file arm:exynos: add common DTS file for exynos 4 board:samsung:common: move max77686 init function arm:exynos: enable sdhci and misc_init to common board board:origen: Enable device tree on Origen board:universal: Enable device tree on Universal board:trats: Enable device tree on Trats board:trats2: Enable device tree on Trats2
arch/arm/cpu/armv7/exynos/pinmux.c | 17 + arch/arm/dts/Makefile | 5 + arch/arm/dts/exynos4.dtsi | 138 +++++++ arch/arm/dts/exynos4210-origen.dts | 45 +++ arch/arm/dts/exynos4210-trats.dts | 120 ++++++ arch/arm/dts/exynos4210-universal_c210.dts | 83 ++++ arch/arm/dts/exynos4412-trats2.dts | 434 +++++++++++++++++++++ arch/arm/include/asm/arch-exynos/board.h | 12 + arch/arm/include/asm/arch-exynos/mipi_dsim.h | 5 + arch/arm/include/asm/arch-exynos/mmc.h | 7 + board/samsung/common/board.c | 180 +++------ board/samsung/origen/origen.c | 112 +----- board/samsung/smdk5250/exynos5-dt.c | 15 - board/samsung/smdk5250/smdk5250.c | 125 ++++++ board/samsung/smdk5420/smdk5420.c | 15 - board/samsung/trats/trats.c | 213 +--------- board/samsung/trats2/trats2.c | 233 +---------- board/samsung/universal_c210/universal.c | 204 +++------- doc/device-tree-bindings/video/exynos_mipi_dsi.txt | 82 ++++ drivers/mmc/s5p_sdhci.c | 129 ++++++ drivers/video/exynos_fb.c | 12 + drivers/video/exynos_mipi_dsi.c | 96 +++++ include/configs/exynos4-dt.h | 138 +++++++ include/configs/origen.h | 110 ++---- include/configs/s5pc210_universal.h | 152 +++----- include/configs/trats.h | 206 +++------- include/configs/trats2.h | 204 ++-------- include/fdtdec.h | 2 + include/sdhci.h | 5 + lib/fdtdec.c | 2 + 30 files changed, 1765 insertions(+), 1336 deletions(-) create mode 100644 arch/arm/dts/exynos4.dtsi create mode 100644 arch/arm/dts/exynos4210-origen.dts create mode 100644 arch/arm/dts/exynos4210-trats.dts create mode 100644 arch/arm/dts/exynos4210-universal_c210.dts create mode 100644 arch/arm/dts/exynos4412-trats2.dts create mode 100644 doc/device-tree-bindings/video/exynos_mipi_dsi.txt create mode 100644 include/configs/exynos4-dt.h