From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chunyan Zhang Subject: [PATCH V6 1/9] mmc: sdhci: Add version V4 definition Date: Fri, 24 Aug 2018 17:20:20 +0800 Message-ID: <1535102428-20332-2-git-send-email-zhang.chunyan@linaro.org> References: <1535102428-20332-1-git-send-email-zhang.chunyan@linaro.org> Return-path: In-Reply-To: <1535102428-20332-1-git-send-email-zhang.chunyan@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: Ulf Hansson , Adrian Hunter Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, Orson Zhai , Baolin Wang , Billows Wu , Jason Wu , Chunyan Zhang , Chunyan Zhang List-Id: linux-mmc@vger.kernel.org Added definitions for v400, v410, v420. Signed-off-by: Chunyan Zhang --- drivers/mmc/host/sdhci.c | 2 +- drivers/mmc/host/sdhci.h | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 8793340..f70135c 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -3501,7 +3501,7 @@ int sdhci_setup_host(struct sdhci_host *host) override_timeout_clk = host->timeout_clk; - if (host->version > SDHCI_SPEC_300) { + if (host->version > SDHCI_SPEC_420) { pr_err("%s: Unknown controller version (%d). You may experience problems.\n", mmc_hostname(mmc), host->version); } diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index 5db81de..7ae95f8 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -270,6 +270,9 @@ #define SDHCI_SPEC_100 0 #define SDHCI_SPEC_200 1 #define SDHCI_SPEC_300 2 +#define SDHCI_SPEC_400 3 +#define SDHCI_SPEC_410 4 +#define SDHCI_SPEC_420 5 /* * End of controller registers. -- 2.7.4