Module Name: src
Committed By: mlelstv
Date: Wed Jan 1 23:28:31 UTC 2020
Modified Files:
src/sys/dev/pci: sdhc_pci.c
Log Message:
Add support for single power writes, and enable for Ricoh 5u823.
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/dev/pci/sdhc_pci.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/pci/sdhc_pci.c
diff -u src/sys/dev/pci/sdhc_pci.c:1.16 src/sys/dev/pci/sdhc_pci.c:1.17
--- src/sys/dev/pci/sdhc_pci.c:1.16 Sun Nov 10 21:16:36 2019
+++ src/sys/dev/pci/sdhc_pci.c Wed Jan 1 23:28:31 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: sdhc_pci.c,v 1.16 2019/11/10 21:16:36 chs Exp $ */
+/* $NetBSD: sdhc_pci.c,v 1.17 2020/01/01 23:28:31 mlelstv Exp $ */
/* $OpenBSD: sdhc_pci.c,v 1.7 2007/10/30 18:13:45 chl Exp $ */
/*
@@ -18,7 +18,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sdhc_pci.c,v 1.16 2019/11/10 21:16:36 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sdhc_pci.c,v 1.17 2020/01/01 23:28:31 mlelstv Exp $");
#ifdef _KERNEL_OPT
#include "opt_sdmmc.h"
@@ -87,6 +87,7 @@ static const struct sdhc_pci_quirk {
#define SDHC_PCI_QUIRK_RICOH_LOWER_FREQ_HACK __BIT(3)
#define SDHC_PCI_QUIRK_RICOH_SLOW_SDR50_HACK __BIT(4)
#define SDHC_PCI_QUIRK_INTEL_EMMC_HW_RESET __BIT(5)
+#define SDHC_PCI_QUIRK_SINGLE_POWER_WRITE __BIT(6)
} sdhc_pci_quirk_table[] = {
{
PCI_VENDOR_TI,
@@ -121,6 +122,7 @@ static const struct sdhc_pci_quirk {
0xffff,
0,
SDHC_PCI_QUIRK_RICOH_SLOW_SDR50_HACK
+ | SDHC_PCI_QUIRK_SINGLE_POWER_WRITE
},
{
PCI_VENDOR_RICOH,
@@ -266,6 +268,8 @@ sdhc_pci_attach(device_t parent, device_
sdhc_pci_quirk_ti_hack(pa);
if (ISSET(flags, SDHC_PCI_QUIRK_FORCE_DMA))
SET(sc->sc.sc_flags, SDHC_FLAG_FORCE_DMA);
+ if (ISSET(flags, SDHC_PCI_QUIRK_SINGLE_POWER_WRITE))
+ SET(sc->sc.sc_flags, SDHC_FLAG_SINGLE_POWER_WRITE);
if (ISSET(flags, SDHC_PCI_QUIRK_NO_PWR0))
SET(sc->sc.sc_flags, SDHC_FLAG_NO_PWR0);
if (ISSET(flags, SDHC_PCI_QUIRK_RICOH_LOWER_FREQ_HACK))
