[RESEND PATCH 5.10.y-cip 18/40] mmc: renesas_sdhi: use custom mask for TMIO_MASK_ALL


Lad Prabhakar
 

From: Wolfram Sang <wsa+renesas@...>

commit 9f12cac1bb88e3296990e760d867a98308d6b0ac upstream.

Populate the new member for custom mask values to make sure this value
is applied whenever needed. Also, rename the define holding the value
because this is not only about initialization anymore.

Signed-off-by: Wolfram Sang <wsa+renesas@...>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...>
Link: https://lore.kernel.org/r/20210304092903.8534-1-wsa+renesas@sang-engineering.com
Signed-off-by: Ulf Hansson <ulf.hansson@...>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...>
---
drivers/mmc/host/renesas_sdhi_core.c | 3 ++-
drivers/mmc/host/tmio_mmc.h | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c
index 622e293420f6..bee27e2fe446 100644
--- a/drivers/mmc/host/renesas_sdhi_core.c
+++ b/drivers/mmc/host/renesas_sdhi_core.c
@@ -573,7 +573,7 @@ static void renesas_sdhi_reset(struct tmio_mmc_host *host)
sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL));
}

- sd_ctrl_write32_as_16_and_16(host, CTL_IRQ_MASK, TMIO_MASK_INIT_RCAR2);
+ sd_ctrl_write32_as_16_and_16(host, CTL_IRQ_MASK, TMIO_MASK_ALL_RCAR2);

if (sd_ctrl_read16(host, CTL_VERSION) >= SDHI_VER_GEN3_SD) {
val = sd_ctrl_read16(host, CTL_SD_MEM_CARD_OPT);
@@ -1039,6 +1039,7 @@ int renesas_sdhi_probe(struct platform_device *pdev,
host->ops.start_signal_voltage_switch =
renesas_sdhi_start_signal_voltage_switch;
host->sdcard_irq_setbit_mask = TMIO_STAT_ALWAYS_SET_27;
+ host->sdcard_irq_mask_all = TMIO_MASK_ALL_RCAR2;
host->reset = renesas_sdhi_reset;
}

diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 7d5201d6a006..f936aad945ce 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -100,8 +100,8 @@

/* Define some IRQ masks */
/* This is the mask used at reset by the chip */
-#define TMIO_MASK_INIT_RCAR2 0x8b7f031d /* Initial value for R-Car Gen2+ */
#define TMIO_MASK_ALL 0x837f031d
+#define TMIO_MASK_ALL_RCAR2 0x8b7f031d
#define TMIO_MASK_READOP (TMIO_STAT_RXRDY | TMIO_STAT_DATAEND)
#define TMIO_MASK_WRITEOP (TMIO_STAT_TXRQ | TMIO_STAT_DATAEND)
#define TMIO_MASK_CMD (TMIO_STAT_CMDRESPEND | TMIO_STAT_CMDTIMEOUT | \
--
2.17.1

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