leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

memory: tegra: Add MGBE memory clients for Tegra234

Browse Source 
Tegra234 has multiple network interfaces with each their own memory
clients and stream IDs to allow for proper isolation.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bhadram Varka <vbhadram@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2022-07-06 08:42:54 +05:30
parent 8c2261e9f0
commit 5060237b0e
1 changed files with 80 additions and 0 deletions

80
drivers/memory/tegra/tegra234.c
View File

@ -11,6 +11,76 @@
static const struct tegra_mc_client tegra234_mc_clients[] = {
{
.id = TEGRA234_MEMORY_CLIENT_MGBEARD,
.name = "mgbeard",
.sid = TEGRA234_SID_MGBE,
.regs = {
.sid = {
.override = 0x2c0,
.security = 0x2c4,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBEBRD,
.name = "mgbebrd",
.sid = TEGRA234_SID_MGBE_VF1,
.regs = {
.sid = {
.override = 0x2c8,
.security = 0x2cc,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBECRD,
.name = "mgbecrd",
.sid = TEGRA234_SID_MGBE_VF2,
.regs = {
.sid = {
.override = 0x2d0,
.security = 0x2d4,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBEDRD,
.name = "mgbedrd",
.sid = TEGRA234_SID_MGBE_VF3,
.regs = {
.sid = {
.override = 0x2d8,
.security = 0x2dc,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBEAWR,
.name = "mgbeawr",
.sid = TEGRA234_SID_MGBE,
.regs = {
.sid = {
.override = 0x2e0,
.security = 0x2e4,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBEBWR,
.name = "mgbebwr",
.sid = TEGRA234_SID_MGBE_VF1,
.regs = {
.sid = {
.override = 0x2f8,
.security = 0x2fc,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBECWR,
.name = "mgbecwr",
.sid = TEGRA234_SID_MGBE_VF2,
.regs = {
.sid = {
.override = 0x308,
.security = 0x30c,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_SDMMCRAB,
.name = "sdmmcrab",
.sid = TEGRA234_SID_SDMMC4,
@ -20,6 +90,16 @@ static const struct tegra_mc_client tegra234_mc_clients[] = {
.security = 0x31c,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_MGBEDWR,
.name = "mgbedwr",
.sid = TEGRA234_SID_MGBE_VF3,
.regs = {
.sid = {
.override = 0x328,
.security = 0x32c,
},
},
}, {
.id = TEGRA234_MEMORY_CLIENT_SDMMCWAB,
.name = "sdmmcwab",