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SubjectRe: [PATCH v4 11/15] memory: tegra: Add Tegra210 memory controller hot resets
On Sat, Apr 28, 2018 at 11:18:38AM +0300, Dmitry Osipenko wrote:
> On 27.04.2018 12:39, Thierry Reding wrote:
> > On Fri, Apr 13, 2018 at 02:33:50PM +0300, Dmitry Osipenko wrote:
> >> From: Thierry Reding <treding@nvidia.com>
> >>
> >> Define the table of memory controller hot resets for Tegra210.
> >>
> >> Signed-off-by: Thierry Reding <treding@nvidia.com>
> >> ---
> >> drivers/memory/tegra/tegra210.c | 45 +++++++++++++++++++++++++++++++++
> >> 1 file changed, 45 insertions(+)
> >>
> >> diff --git a/drivers/memory/tegra/tegra210.c b/drivers/memory/tegra/tegra210.c
> >> index b729f49ffc8f..d00a77160407 100644
> >> --- a/drivers/memory/tegra/tegra210.c
> >> +++ b/drivers/memory/tegra/tegra210.c
> >> @@ -1080,6 +1080,48 @@ static const struct tegra_smmu_soc tegra210_smmu_soc = {
> >> .num_asids = 128,
> >> };
> >>
> >> +#define TEGRA210_MC_RESET(_name, _control, _status, _bit) \
> >> + { \
> >> + .name = #_name, \
> >> + .id = TEGRA210_MC_RESET_##_name, \
> >> + .control = _control, \
> >> + .status = _status, \
> >> + .bit = _bit, \
> >> + }
> >> +
> >> +static const struct tegra_mc_reset tegra210_mc_resets[] = {
> >> + TEGRA210_MC_RESET(AFI, 0x200, 0x204, 0),
> >> + TEGRA210_MC_RESET(AVPC, 0x200, 0x204, 1),
> >> + TEGRA210_MC_RESET(DC, 0x200, 0x204, 2),
> >> + TEGRA210_MC_RESET(DCB, 0x200, 0x204, 3),
> >> + TEGRA210_MC_RESET(HC, 0x200, 0x204, 6),
> >> + TEGRA210_MC_RESET(HDA, 0x200, 0x204, 7),
> >> + TEGRA210_MC_RESET(ISP2, 0x200, 0x204, 8),
> >> + TEGRA210_MC_RESET(MPCORE, 0x200, 0x204, 9),
> >> + TEGRA210_MC_RESET(NVENC, 0x200, 0x204, 11),
> >> + TEGRA210_MC_RESET(PPCS, 0x200, 0x204, 14),
> >> + TEGRA210_MC_RESET(SATA, 0x200, 0x204, 15),
> >> + TEGRA210_MC_RESET(VI, 0x200, 0x204, 17),
> >> + TEGRA210_MC_RESET(VIC, 0x200, 0x204, 18),
> >> + TEGRA210_MC_RESET(XUSB_HOST, 0x200, 0x204, 19),
> >> + TEGRA210_MC_RESET(XUSB_DEV, 0x200, 0x204, 20),
> >> + TEGRA210_MC_RESET(A9AVP, 0x200, 0x204, 21),
> >> + TEGRA210_MC_RESET(TSEC, 0x200, 0x204, 22),
> >> + TEGRA210_MC_RESET(SDMMC1, 0x200, 0x204, 29),
> >> + TEGRA210_MC_RESET(SDMMC2, 0x200, 0x204, 30),
> >> + TEGRA210_MC_RESET(SDMMC3, 0x200, 0x204, 31),
> >> + TEGRA210_MC_RESET(SDMMC4, 0x970, 0x974, 0),
> >> + TEGRA210_MC_RESET(ISP2B, 0x970, 0x974, 1),
> >> + TEGRA210_MC_RESET(GPU, 0x970, 0x974, 2),
> >> + TEGRA210_MC_RESET(NVDEC, 0x970, 0x974, 5),
> >> + TEGRA210_MC_RESET(APE, 0x970, 0x974, 6),
> >> + TEGRA210_MC_RESET(SE, 0x970, 0x974, 7),
> >> + TEGRA210_MC_RESET(NVJPG, 0x970, 0x974, 8),
> >> + TEGRA210_MC_RESET(AXIAP, 0x970, 0x974, 11),
> >> + TEGRA210_MC_RESET(ETR, 0x970, 0x974, 12),
> >> + TEGRA210_MC_RESET(TSECB, 0x970, 0x974, 13),
> >> +};
> >
> > Isn't this missing an include for the definitions? There is an include
> > for dt-bindings/memory/tegra20-mc.h for the Tegra20 driver, but none of
> > the others have it.
>
> Those drivers already have dt-bindings included.

You're right. Patch applied, thanks.

Thierry
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