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msm: gsi: gsi 2.9 upgrade

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Driver upgrade for GSI v2.9.

Change-Id: I5d148ead27499e6571196bc320c60da1e727163d
Signed-off-by: Bojun Pan <bojunp@codeaurora.org>
This commit is contained in:
Bojun Pan
2019-08-05 15:01:35 -07:00
committed by Gerrit - the friendly Code Review server
parent 76a1edce0e
commit 54f5b081c1
4 changed files with 56 additions and 0 deletions
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18
drivers/platform/msm/gsi/gsi.c
View File

@@ -867,6 +867,13 @@ static uint32_t gsi_get_max_channels(enum gsi_ver ver)
GSI_V2_7_EE_n_GSI_HW_PARAM_2_GSI_NUM_CH_PER_EE_BMSK) >>
GSI_V2_7_EE_n_GSI_HW_PARAM_2_GSI_NUM_CH_PER_EE_SHFT;
break;
case GSI_VER_2_9:
reg = gsi_readl(gsi_ctx->base +
GSI_V2_9_EE_n_GSI_HW_PARAM_2_OFFS(gsi_ctx->per.ee));
reg = (reg &
GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_CH_PER_EE_BMSK) >>
GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_CH_PER_EE_SHFT;
break;
}
GSIDBG("max channels %d\n", reg);
@@ -931,6 +938,13 @@ static uint32_t gsi_get_max_event_rings(enum gsi_ver ver)
GSI_V2_7_EE_n_GSI_HW_PARAM_2_GSI_NUM_EV_PER_EE_BMSK) >>
GSI_V2_7_EE_n_GSI_HW_PARAM_2_GSI_NUM_EV_PER_EE_SHFT;
break;
case GSI_VER_2_9:
reg = gsi_readl(gsi_ctx->base +
GSI_V2_9_EE_n_GSI_HW_PARAM_2_OFFS(gsi_ctx->per.ee));
reg = (reg &
GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_EV_PER_EE_BMSK) >>
GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_EV_PER_EE_SHFT;
break;
}
GSIDBG("max event rings %d\n", reg);
@@ -1056,6 +1070,7 @@ int gsi_register_device(struct gsi_per_props *props, unsigned long *dev_hdl)
break;
case GSI_VER_2_5:
case GSI_VER_2_7:
case GSI_VER_2_9:
needed_reg_ver = GSI_REGISTER_VER_2;
break;
case GSI_VER_ERR:
@@ -4078,6 +4093,9 @@ void gsi_get_inst_ram_offset_and_size(unsigned long *base_offset,
case GSI_VER_2_7:
maxn = GSI_V2_7_GSI_INST_RAM_n_MAXn;
break;
case GSI_VER_2_9:
maxn = GSI_V2_9_GSI_INST_RAM_n_MAXn;
break;
case GSI_VER_ERR:
case GSI_VER_MAX:
default:

34
drivers/platform/msm/gsi/gsi_reg_v2.h
View File

@@ -442,6 +442,7 @@
#define GSI_V2_2_GSI_INST_RAM_n_MAXn 4095
#define GSI_V2_5_GSI_INST_RAM_n_MAXn 8191
#define GSI_V2_7_GSI_INST_RAM_n_MAXn 5119
#define GSI_V2_9_GSI_INST_RAM_n_MAXn 6143
#define GSI_GSI_INST_RAM_n_INST_BYTE_3_BMSK 0xff000000
#define GSI_GSI_INST_RAM_n_INST_BYTE_3_SHFT 0x18
@@ -884,6 +885,39 @@
#define GSI_V2_7_EE_n_GSI_HW_PARAM_2_GSI_IRAM_SIZE_THREE_N_HALF_KB_FVAL 0x4
#define GSI_V2_7_EE_n_GSI_HW_PARAM_2_GSI_IRAM_SIZE_FOUR_KB_FVAL 0x5
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_OFFS(n) \
(GSI_GSI_REG_BASE_OFFS + 0x00012040 + 0x4000 * (n))
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_RMSK 0xffffffff
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_MAXn 2
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_INI(n) \
in_dword_masked(GSI_V2_9_EE_n_GSI_HW_PARAM_2_OFFS(n), \
GSI_V2_9_EE_n_GSI_HW_PARAM_2_RMSK)
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_INMI(n, mask) \
in_dword_masked(GSI_V2_9_EE_n_GSI_HW_PARAM_2_OFFS(n), \
mask)
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_USE_INTER_EE_BMSK 0x80000000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_USE_INTER_EE_SHFT 0x1f
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_USE_RD_WR_ENG_BMSK 0x40000000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_USE_RD_WR_ENG_SHFT 0x1e
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_SDMA_N_IOVEC_BMSK 0x38000000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_SDMA_N_IOVEC_SHFT 0x1b
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_SDMA_MAX_BURST_BMSK 0x7f80000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_SDMA_MAX_BURST_SHFT 0x13
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_SDMA_N_INT_BMSK 0x70000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_SDMA_N_INT_SHFT 0x10
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_USE_SDMA_BMSK 0x8000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_USE_SDMA_SHFT 0xf
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_CH_FULL_LOGIC_BMSK 0x4000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_CH_FULL_LOGIC_SHFT 0xe
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_CH_PEND_TRANSLATE_BMSK 0x2000
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_CH_PEND_TRANSLATE_SHFT 0xd
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_EV_PER_EE_BMSK 0x1f00
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_EV_PER_EE_SHFT 0x8
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_CH_PER_EE_BMSK 0xf8
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_NUM_CH_PER_EE_SHFT 0x3
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_IRAM_SIZE_BMSK 0x7
#define GSI_V2_9_EE_n_GSI_HW_PARAM_2_GSI_IRAM_SIZE_SHFT 0x0
#define GSI_EE_n_GSI_SW_VERSION_OFFS(n) \
(GSI_GSI_REG_BASE_OFFS + 0x00012044 + 0x4000 * (n))
#define GSI_EE_n_GSI_SW_VERSION_MAJOR_BMSK 0xf0000000

3
drivers/platform/msm/ipa/ipa_v3/ipa.c
View File

@@ -5450,6 +5450,9 @@ static enum gsi_ver ipa3_get_gsi_ver(enum ipa_hw_type ipa_hw_type)
case IPA_HW_v4_7:
gsi_ver = GSI_VER_2_7;
break;
case IPA_HW_v4_9:
gsi_ver = GSI_VER_2_9;
break;
default:
IPAERR("No GSI version for ipa type %d\n", ipa_hw_type);
WARN_ON(1);

1
include/linux/msm_gsi.h
View File

@@ -17,6 +17,7 @@ enum gsi_ver {
GSI_VER_2_2 = 5,
GSI_VER_2_5 = 6,
GSI_VER_2_7 = 7,
GSI_VER_2_9 = 8,
GSI_VER_MAX,
};