From c038e5745eca4851bb2ba515324f3e97c68f27ce Mon Sep 17 00:00:00 2001 From: Bernhard Beschow Date: Tue, 18 Oct 2022 23:01:42 +0200 Subject: hw/sd/sdhci-internal: Unexport ESDHC defines MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit These defines aren't used outside of sdhci.c, so can be defined there. Signed-off-by: Bernhard Beschow Reviewed-by: Bin Meng Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20221018210146.193159-4-shentey@gmail.com> Signed-off-by: Daniel Henrique Barboza --- hw/sd/sdhci.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'hw/sd/sdhci.c') diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c index 0e5e988927..6da5e2c781 100644 --- a/hw/sd/sdhci.c +++ b/hw/sd/sdhci.c @@ -1577,6 +1577,25 @@ static const TypeInfo sdhci_bus_info = { /* --- qdev i.MX eSDHC --- */ +#define ESDHC_MIX_CTRL 0x48 + +#define ESDHC_VENDOR_SPEC 0xc0 +#define ESDHC_IMX_FRC_SDCLK_ON (1 << 8) + +#define ESDHC_DLL_CTRL 0x60 + +#define ESDHC_TUNING_CTRL 0xcc +#define ESDHC_TUNE_CTRL_STATUS 0x68 +#define ESDHC_WTMK_LVL 0x44 + +/* Undocumented register used by guests working around erratum ERR004536 */ +#define ESDHC_UNDOCUMENTED_REG27 0x6c + +#define ESDHC_CTRL_4BITBUS (0x1 << 1) +#define ESDHC_CTRL_8BITBUS (0x2 << 1) + +#define ESDHC_PRNSTS_SDSTB (1 << 3) + static uint64_t usdhc_read(void *opaque, hwaddr offset, unsigned size) { SDHCIState *s = SYSBUS_SDHCI(opaque); -- cgit v1.2.3