Re: [PATCH] hw/sd: sdhci: Enable 64-bit system bus capability in the default SD/MMC host controller
Awesome! Thank you, Philippe and Bin! On Mon, Jul 5, 2021 at 2:54 AM Philippe Mathieu-Daudé wrote: > On 6/23/21 8:59 PM, Joanne Koong wrote: > > The default SD/MMC host controller uses SD spec v2.00. 64-bit system bus > capability > > was added in v2. > > > > In this change, we arrive at 0x157834b4 by computing (0x057834b4 | (1ul > << 28)) > > where 28 represents the BUS64BIT SDHC_CAPAB field. > > > > Signed-off-by: Joanne Koong > > --- > > hw/sd/sdhci-internal.h | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > Thanks, series applied to sdmmc-next tree. >
Re: [PATCH] hw/sd: sdhci: Enable 64-bit system bus capability in the default SD/MMC host controller
On 6/23/21 8:59 PM, Joanne Koong wrote: > The default SD/MMC host controller uses SD spec v2.00. 64-bit system bus > capability > was added in v2. > > In this change, we arrive at 0x157834b4 by computing (0x057834b4 | (1ul << > 28)) > where 28 represents the BUS64BIT SDHC_CAPAB field. > > Signed-off-by: Joanne Koong > --- > hw/sd/sdhci-internal.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Thanks, series applied to sdmmc-next tree.
Re: [PATCH] hw/sd: sdhci: Enable 64-bit system bus capability in the default SD/MMC host controller
On Thu, Jun 24, 2021 at 3:01 AM Joanne Koong wrote: > > The default SD/MMC host controller uses SD spec v2.00. 64-bit system bus > capability > was added in v2. > > In this change, we arrive at 0x157834b4 by computing (0x057834b4 | (1ul << > 28)) > where 28 represents the BUS64BIT SDHC_CAPAB field. > > Signed-off-by: Joanne Koong > --- > hw/sd/sdhci-internal.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > Reviewed-by: Bin Meng
Re: [PATCH] hw/sd: sdhci: Enable 64-bit system bus capability in the default SD/MMC host controller
Hi Joanne, Next time I recommend you to Cc the maintainers, otherwise they might miss your patch. See: https://wiki.qemu.org/Contribute/SubmitAPatch#CC_the_relevant_maintainer $ ./scripts/get_maintainer.pl -f hw/sd/sdhci-internal.h "Philippe Mathieu-Daudé" (odd fixer:SD (Secure Card)) Bin Meng (odd fixer:SD (Secure Card)) qemu-block@nongnu.org (open list:SD (Secure Card)) qemu-de...@nongnu.org (open list:All patches CC here) On 6/23/21 8:59 PM, Joanne Koong wrote: > The default SD/MMC host controller uses SD spec v2.00. 64-bit system bus > capability > was added in v2. > > In this change, we arrive at 0x157834b4 by computing (0x057834b4 | (1ul << > 28)) > where 28 represents the BUS64BIT SDHC_CAPAB field. > > Signed-off-by: Joanne Koong > --- > hw/sd/sdhci-internal.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/hw/sd/sdhci-internal.h b/hw/sd/sdhci-internal.h > index e8c753d6d1..a76fc704e5 100644 > --- a/hw/sd/sdhci-internal.h > +++ b/hw/sd/sdhci-internal.h > @@ -316,16 +316,16 @@ extern const VMStateDescription sdhci_vmstate; > * - 3.3v and 1.8v voltages > * - SDMA/ADMA1/ADMA2 > * - high-speed > + * - 64-bit system bus > * max host controller R/W buffers size: 512B > * max clock frequency for SDclock: 52 MHz > * timeout clock frequency: 52 MHz > * > * does not support: > * - 3.0v voltage > - * - 64-bit system bus > * - suspend/resume > */ > -#define SDHC_CAPAB_REG_DEFAULT 0x057834b4 > +#define SDHC_CAPAB_REG_DEFAULT 0x157834b4 > > #define DEFINE_SDHCI_COMMON_PROPERTIES(_state) \ > DEFINE_PROP_UINT8("sd-spec-version", _state, sd_spec_version, 2), \ > Reviewed-by: Philippe Mathieu-Daudé
[PATCH] hw/sd: sdhci: Enable 64-bit system bus capability in the default SD/MMC host controller
The default SD/MMC host controller uses SD spec v2.00. 64-bit system bus capability was added in v2. In this change, we arrive at 0x157834b4 by computing (0x057834b4 | (1ul << 28)) where 28 represents the BUS64BIT SDHC_CAPAB field. Signed-off-by: Joanne Koong --- hw/sd/sdhci-internal.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/sd/sdhci-internal.h b/hw/sd/sdhci-internal.h index e8c753d6d1..a76fc704e5 100644 --- a/hw/sd/sdhci-internal.h +++ b/hw/sd/sdhci-internal.h @@ -316,16 +316,16 @@ extern const VMStateDescription sdhci_vmstate; * - 3.3v and 1.8v voltages * - SDMA/ADMA1/ADMA2 * - high-speed + * - 64-bit system bus * max host controller R/W buffers size: 512B * max clock frequency for SDclock: 52 MHz * timeout clock frequency: 52 MHz * * does not support: * - 3.0v voltage - * - 64-bit system bus * - suspend/resume */ -#define SDHC_CAPAB_REG_DEFAULT 0x057834b4 +#define SDHC_CAPAB_REG_DEFAULT 0x157834b4 #define DEFINE_SDHCI_COMMON_PROPERTIES(_state) \ DEFINE_PROP_UINT8("sd-spec-version", _state, sd_spec_version, 2), \ -- 2.20.1