Re: [PATCH] mmc: dw_mmc: move rockchip related code to a separate file
From: Bartlomiej Zolnierkiewicz <hidden>
Date: 2014-08-14 12:16:49
Also in:
linux-mmc, lkml
Hi, On Thursday, August 14, 2014 04:01:33 PM Addy Ke wrote:
quoted hunk ↗ jump to hunk
To support HS200 and UHS-1, we need add a big hunk of code, as shown in the following patches. So a separate file for rockchip SOCs is suitable. Signed-off-by: Addy Ke <redacted> --- drivers/mmc/host/Kconfig | 9 +++ drivers/mmc/host/Makefile | 1 + drivers/mmc/host/dw_mmc-pltfm.c | 57 --------------- drivers/mmc/host/dw_mmc-rockchip.c | 146 +++++++++++++++++++++++++++++++++++++ 4 files changed, 156 insertions(+), 57 deletions(-) create mode 100644 drivers/mmc/host/dw_mmc-rockchip.cdiff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index a565254..ae61df6 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig@@ -621,6 +621,15 @@ config MMC_DW_PCI If unsure, say N. +config MMC_DW_ROCKCHIP + tristate "Rockchip specific extensions for Synopsys DW Memory Card Interface" + depends on MMC_DW
While you are at it you may also add (in this or in incremental patch) dependency on ARCH_ROCKCHIP so this driver becomes limited to Rockchip architecture.
+ select MMC_DW_PLTFM + help + This selects support for Rockchip SoC specific extensions to the + Synopsys DesignWare Memory Card Interface driver. Select this option + for platforms based on RK3066, RK3188 and RK3288 SoC's. + config MMC_SH_MMCIF tristate "SuperH Internal MMCIF support" depends on MMC_BLOCK
Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics