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u-boot-brain/drivers/mmc
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Rasmus Villemoes ede2822864 mmc: fsl_esdhc: actually enable cache snooping on mpc830x 
The reference manuals for MPC8308 and MPC8309 both say that the
esdhcctl aka DMA Control Register "is implemented as SDHCCR" in the
System configuration registers. Unfortunately, that doesn't mean that
the registers are just mirrors of each other - any write to esdhcctl
is simply ignored. So to actually enable cache snooping, we
unfortunately have to add a little ifdeffery.

There is, naturally, no description of the bit fields of esdhcctl in
the MPC8309 manual, but comparing the description of esdhcctl from the
LS1021A reference manual to the description of the sdhccr in MPC8309,
one also finds that the fields are bit-reversed, so the bit to set is
0x02000000 rather than 0x00000040 - this is also what board_mmc_init()
uses in the two gdsys/mpc8308/ boards.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-02-19 21:21:42 +08:00
..
am654_sdhci.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
arm_pl180_mmci.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
arm_pl180_mmci.h mmc: arm_pl180_mmci: Sync compatible with kernel 2019-04-23 15:31:30 +02:00
aspeed_sdhci.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
atmel_sdhci.c mmc: atmel_sdhci: Add sam9x60-sdhci compatibility string 2019-10-08 09:16:11 +03:00
bcm2835_sdhci.c common: Move get_ticks() function out of common.h 2019-12-02 18:23:13 -05:00
bcm2835_sdhost.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
bcmstb_sdhci.c mmc: bcm: fix uninitialized pointer deref on probe 2019-08-09 13:45:25 +08:00
davinci_mmc.c Revert "mmc: davinci: drop struct davinci_mmc_plat" 2020-01-04 09:33:33 -05:00
dw_mmc.c common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
exynos_dw_mmc.c ARM: Odroid XU3: Modify exynos dw_mmc driver to support Odroid XU3 in DM MMC 2018-08-06 10:53:53 +09:00
fsl_esdhc_imx.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
fsl_esdhc_spl.c common: Move hang() to the same header as panic() 2020-01-17 17:53:40 -05:00
fsl_esdhc.c mmc: fsl_esdhc: actually enable cache snooping on mpc830x 2020-02-19 21:21:42 +08:00
ftsdc010_mci.c mmc: ftsdc010_mci: Sync compatible with DT mmc node 2018-05-29 14:45:03 +08:00
ftsdc010_mci.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
gen_atmel_mci.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hi6220_dw_mmc.c mmc: Add support for HI3660 SoC reusing hi6220_dw_mmc driver 2019-08-11 16:43:41 -04:00
iproc_sdhci.c drivers: mmc: Add sdhci driver for Broadcom iProc platform 2019-10-10 10:59:48 +08:00
jz_mmc.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
Kconfig mmc: config help typo fix 2020-01-16 13:21:01 +08:00
kona_sdhci.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Makefile drivers: mmc: Add sdhci driver for Broadcom iProc platform 2019-10-10 10:59:48 +08:00
meson_gx_mmc.c common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
mmc_boot.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
mmc_legacy.c mmc: Register only the first MMC device on MMC_TINY 2019-07-13 11:11:26 -04:00
mmc_private.h mmc: add mmc_poll_for_busy() and change the purpose of mmc_send_status() 2019-07-15 10:16:49 +08:00
mmc_spi.c dm: mmc_spi: Fix NULL pointer dereference in mmc_spi_bind() 2019-09-05 15:29:29 +08:00
mmc_write.c mmc: Rename timeout parameters for clarification 2019-09-05 15:27:31 +08:00
mmc-uclass.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
mmc.c mmc: remove unneeded forward declarations 2020-02-17 14:55:04 +08:00
msm_sdhci.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
mtk-sd.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
mv_sdhci.c mmc: mv_sdhci: fix uninitialized pointer deref on probe 2019-07-31 15:31:36 +08:00
mvebu_mmc.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
mxcmmc.c common: Move get_ticks() function out of common.h 2019-12-02 18:23:13 -05:00
mxsmmc.c mmc: Replace printf with debug call for timeouts in the i.MX28 mxs driver 2019-10-08 16:36:36 +02:00
omap_hsmmc.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
pci_mmc.c mmc: pci: fix uninitialized pointer deref on probe 2019-08-09 13:45:25 +08:00
pic32_sdhci.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pxa_mmc_gen.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
renesas-sdhi.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
rockchip_dw_mmc.c rockchip: dwmmc: add handling for u-boot, spl-fifo-mode 2019-11-23 23:41:44 +08:00
rockchip_sdhci.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
rpmb.c drivers: mmc: rpmb: Use R1 response 2020-02-17 14:55:04 +08:00
s5p_sdhci.c mmc: s5p_sdhci: Read generic MMC properties from DT 2020-01-23 11:43:10 +09:00
sandbox_mmc.c sandbox: mmc: Fix up MMC emulator for valgrind 2019-10-08 13:57:39 +08:00
sdhci-cadence.c mmc: sdhci-cadence: send tune request twice to work around errata 2020-02-17 14:55:04 +08:00
sdhci.c common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
sh_mmcif.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
sh_mmcif.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sh_sdhi.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
snps_dw_mmc.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
socfpga_dw_mmc.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
sti_sdhci.c mmc: sti_sdhci: Fix sdhci_setup_cfg() call. 2019-08-27 09:36:56 +02:00
stm32_sdmmc2.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
sunxi_mmc.c mmc: sunxi: Honour non-removable property in DT 2019-01-29 23:49:41 +05:30
tangier_sdhci.c mmc: tangier_sdhci: fix uninitialized pointer deref on probe 2019-08-09 13:45:25 +08:00
tegra_mmc.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
tmio-common.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
tmio-common.h mmc: tmio: sdhi: Add calibration tables 2019-11-27 16:56:46 +08:00
uniphier-sd.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
xenon_sdhci.c mmc: sdhci: Make set_ios_post() return int 2019-07-17 11:12:08 -04:00
zynq_sdhci.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00