[PATCH v5.10.199] mmc: renesas_sdhi: use custom mask for TMIO_MASK_ALL

From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Sasha Levin <sashal@kernel.org>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	Pavel Machek <pavel@denx.de>
Cc: stable@vger.kernel.org, linux-mmc@vger.kernel.org,
	linux-renesas-soc@vger.kernel.org,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v5.10.199] mmc: renesas_sdhi: use custom mask for TMIO_MASK_ALL
Date: Thu, 26 Oct 2023 14:18:56 +0200	[thread overview]
Message-ID: <1b9fda30f2d86fab50341a947d17b5206a2c7507.1698321354.git.geert+renesas@glider.be> (raw)

From: Wolfram Sang <wsa+renesas@sang-engineering.com>

[ Upstream commit 9f12cac1bb88e3296990e760d867a98308d6b0ac ]

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@sang-engineering.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20210304092903.8534-1-wsa+renesas@sang-engineering.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
[geert: Backport to v5.10.199]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
Fixes: 6d3745bbc3341d3b ("mmc: renesas_sdhi: register irqs before registering controller")

 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 be4c2a848b52051e..24e524a1b9274168 100644
--- a/drivers/mmc/host/renesas_sdhi_core.c
+++ b/drivers/mmc/host/renesas_sdhi_core.c
@@ -571,7 +571,7 @@ static void renesas_sdhi_reset(struct tmio_mmc_host *host)
 
 	if (host->pdata->flags & TMIO_MMC_MIN_RCAR2)
 		sd_ctrl_write32_as_16_and_16(host, CTL_IRQ_MASK,
-					     TMIO_MASK_INIT_RCAR2);
+					     TMIO_MASK_ALL_RCAR2);
 }
 
 #define SH_MOBILE_SDHI_MIN_TAP_ROW 3
@@ -1012,6 +1012,7 @@ 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;
 	} else {
 		host->sdcard_irq_mask_all = TMIO_MASK_ALL;
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index d6ed5e1f8386e459..330a17267f7eddba 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -97,8 +97,8 @@
 
 /* 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 | \
-- 
2.34.1

