From 1a8e5c618bfa66baea195df0e20b0e40cf9825a1 Mon Sep 17 00:00:00 2001 From: Kalle Valo Date: Fri, 22 Dec 2017 15:39:58 +0200 Subject: ath10k: add memory dump support QCA988X Copy two regions of registers and bigger DRAM region to the dump file. Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/coredump.c | 40 ++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/coredump.c b/drivers/net/wireless/ath/ath10k/coredump.c index 2f4cb6c..4dde126 100644 --- a/drivers/net/wireless/ath/ath10k/coredump.c +++ b/drivers/net/wireless/ath/ath10k/coredump.c @@ -667,6 +667,39 @@ static const struct ath10k_mem_region qca6174_hw30_mem_regions[] = { }, }; +static const struct ath10k_mem_region qca988x_hw20_mem_regions[] = { + { + .type = ATH10K_MEM_REGION_TYPE_DRAM, + .start = 0x400000, + .len = 0x50000, + .name = "DRAM", + .section_table = { + .sections = NULL, + .size = 0, + }, + }, + { + .type = ATH10K_MEM_REGION_TYPE_REG, + .start = 0x4000, + .len = 0x2000, + .name = "REG_PART1", + .section_table = { + .sections = NULL, + .size = 0, + }, + }, + { + .type = ATH10K_MEM_REGION_TYPE_REG, + .start = 0x8000, + .len = 0x58000, + .name = "REG_PART2", + .section_table = { + .sections = NULL, + .size = 0, + }, + }, +}; + static const struct ath10k_hw_mem_layout hw_mem_layouts[] = { { .hw_id = QCA6174_HW_1_0_VERSION, @@ -717,6 +750,13 @@ static const struct ath10k_hw_mem_layout hw_mem_layouts[] = { .size = ARRAY_SIZE(qca6174_hw30_mem_regions), }, }, + { + .hw_id = QCA988X_HW_2_0_VERSION, + .region_table = { + .regions = qca988x_hw20_mem_regions, + .size = ARRAY_SIZE(qca988x_hw20_mem_regions), + }, + }, }; static u32 ath10k_coredump_get_ramdump_size(struct ath10k *ar) -- cgit v1.1