From 00e930d87d196ae70e225eee88957441c10ff872 Mon Sep 17 00:00:00 2001 From: Ludovic Barre Date: Mon, 8 Oct 2018 14:08:52 +0200 Subject: mmc: mmci: add clock divider for stm32 sdmmc The STM32 sdmmc variant has a different clock divider. Signed-off-by: Ludovic Barre Signed-off-by: Ulf Hansson --- drivers/mmc/host/mmci.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/mmc/host/mmci.h') diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index 8ecb1eee001e..a962cfa339a3 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -216,6 +216,7 @@ struct mmci_host; * @data_cmd_enable: enable value for data commands. * @st_sdio: enable ST specific SDIO logic * @st_clkdiv: true if using a ST-specific clock divider algorithm + * @stm32_clkdiv: true if using a STM32-specific clock divider algorithm * @datactrl_mask_ddrmode: ddr mode mask in datactrl register. * @blksz_datactrl16: true if Block size is at b16..b30 position in datactrl register * @blksz_datactrl4: true if Block size is at b4..b16 position in datactrl @@ -269,6 +270,7 @@ struct variant_data { u8 datacnt_useless:1; u8 st_sdio:1; u8 st_clkdiv:1; + u8 stm32_clkdiv:1; u8 blksz_datactrl16:1; u8 blksz_datactrl4:1; u32 pwrreg_powerup; -- cgit v1.2.3