[PULL 16/83] tests/qtest: aspeed_smc: Add Dual Output Read (DOR) test coverage
Cédric Le Goater <[email protected]>
| Newsgroups | org.nongnu.qemu-arm,org.nongnu.qemu-devel |
|---|---|
| Message-ID | <[email protected]> |
Add read_page_mem_dor (CTRL_FREADMODE with DOR command and dual data IO mode) and write_page_dor (user-mode DOR) tests. Reviewed-by: Bin Meng <[email protected]> Link: https://lore.kernel.org/qemu-devel/[email protected] Signed-off-by: Cédric Le Goater <[email protected]> --- tests/qtest/aspeed-smc-utils.h | 4 +++ tests/qtest/aspeed-smc-utils.c | 45 ++++++++++++++++++++++++++++++++++ tests/qtest/aspeed_smc-test.c | 16 ++++++++++++ tests/qtest/ast2700-smc-test.c | 4 +++ 4 files changed, 69 insertions(+) diff --git a/tests/qtest/aspeed-smc-utils.h b/tests/qtest/aspeed-smc-utils.h index 7504f5a525b4..04d3c7db5f7b 100644 --- a/tests/qtest/aspeed-smc-utils.h +++ b/tests/qtest/aspeed-smc-utils.h @@ -28,6 +28,7 @@ #define CTRL_FREADMODE 0x1 #define CTRL_WRITEMODE 0x2 #define CTRL_USERMODE 0x3 +#define CTRL_IO_DUAL_DATA BIT(29) #define CTRL_DUMMY_LOW_SHIFT 6 #define CTRL_DUMMY_HIGH_SHIFT 14 #define SR_WEL BIT(1) @@ -42,6 +43,7 @@ enum { BULK_ERASE = 0xc7, READ = 0x03, FAST_READ = 0x0b, + DOR = 0x3b, PP = 0x02, WRSR = 0x1, WREN = 0x6, @@ -79,5 +81,7 @@ void aspeed_smc_test_write_block_protect_bottom_bit(const void *data); void aspeed_smc_test_write_page_qpi(const void *data); void aspeed_smc_test_read_page_mem_fast_read(const void *data); void aspeed_smc_test_write_page_fast_read(const void *data); +void aspeed_smc_test_read_page_mem_dor(const void *data); +void aspeed_smc_test_write_page_dor(const void *data); #endif /* TESTS_ASPEED_SMC_UTILS_H */ diff --git a/tests/qtest/aspeed-smc-utils.c b/tests/qtest/aspeed-smc-utils.c index 07e65e0173d9..454224ec28b4 100644 --- a/tests/qtest/aspeed-smc-utils.c +++ b/tests/qtest/aspeed-smc-utils.c @@ -98,6 +98,10 @@ static void spi_ctrl_set_fast_read(const AspeedSMCTestData *data, uint8_t cmd) uint32_t ctrl = spi_readl(data, ctrl_reg); uint32_t iomode = 0; + if (cmd == DOR) { + iomode = CTRL_IO_DUAL_DATA; + } + ctrl &= ~(CTRL_USERMODE | (0xff << 16) | (0x3 << CTRL_DUMMY_LOW_SHIFT) | (0x1 << CTRL_DUMMY_HIGH_SHIFT) | @@ -738,3 +742,44 @@ void aspeed_smc_test_write_page_fast_read(const void *data) { test_write_page(data, read_page_fast_read); } + +static void read_page_mem_dor(const AspeedSMCTestData *data, + uint32_t addr, uint32_t *page) +{ + int i; + + spi_ctrl_set_fast_read(data, DOR); + + for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) { + page[i] = make_be32(flash_readl(data, addr + i * 4)); + } +} + +void aspeed_smc_test_read_page_mem_dor(const void *data) +{ + test_read_page_mem(data, read_page_mem_dor); +} + +static void read_page_dor(const AspeedSMCTestData *data, + uint32_t addr, uint32_t *page) +{ + int i; + + spi_ctrl_start_user(data); + + flash_writeb(data, 0, EN_4BYTE_ADDR); + flash_writeb(data, 0, DOR); + flash_writel(data, 0, make_be32(addr)); + /* 1 dummy byte for standard SPI DOR */ + flash_writeb(data, 0, 0x00); + + for (i = 0; i < FLASH_PAGE_SIZE / 4; i++) { + page[i] = make_be32(flash_readl(data, 0)); + } + spi_ctrl_stop_user(data); +} + +void aspeed_smc_test_write_page_dor(const void *data) +{ + test_write_page(data, read_page_dor); +} diff --git a/tests/qtest/aspeed_smc-test.c b/tests/qtest/aspeed_smc-test.c index 4697c493a813..a67cc5a999ca 100644 --- a/tests/qtest/aspeed_smc-test.c +++ b/tests/qtest/aspeed_smc-test.c @@ -56,6 +56,10 @@ static void test_palmetto_bmc(AspeedSMCTestData *data) data, aspeed_smc_test_read_page_mem_fast_read); qtest_add_data_func("/ast2400/smc/write_page_fast_read", data, aspeed_smc_test_write_page_fast_read); + qtest_add_data_func("/ast2400/smc/read_page_mem_dor", + data, aspeed_smc_test_read_page_mem_dor); + qtest_add_data_func("/ast2400/smc/write_page_dor", + data, aspeed_smc_test_write_page_dor); /* * Block protect tests must be run last because the block protect * state is not cleared by reset_memory() and silently prevents @@ -112,6 +116,10 @@ static void test_ast2500_evb(AspeedSMCTestData *data) data, aspeed_smc_test_read_page_mem_fast_read); qtest_add_data_func("/ast2500/smc/write_page_fast_read", data, aspeed_smc_test_write_page_fast_read); + qtest_add_data_func("/ast2500/smc/read_page_mem_dor", + data, aspeed_smc_test_read_page_mem_dor); + qtest_add_data_func("/ast2500/smc/write_page_dor", + data, aspeed_smc_test_write_page_dor); } static void test_ast2600_evb(AspeedSMCTestData *data) @@ -159,6 +167,10 @@ static void test_ast2600_evb(AspeedSMCTestData *data) data, aspeed_smc_test_read_page_mem_fast_read); qtest_add_data_func("/ast2600/smc/write_page_fast_read", data, aspeed_smc_test_write_page_fast_read); + qtest_add_data_func("/ast2600/smc/read_page_mem_dor", + data, aspeed_smc_test_read_page_mem_dor); + qtest_add_data_func("/ast2600/smc/write_page_dor", + data, aspeed_smc_test_write_page_dor); } static void test_ast1030_evb(AspeedSMCTestData *data) @@ -206,6 +218,10 @@ static void test_ast1030_evb(AspeedSMCTestData *data) data, aspeed_smc_test_read_page_mem_fast_read); qtest_add_data_func("/ast1030/smc/write_page_fast_read", data, aspeed_smc_test_write_page_fast_read); + qtest_add_data_func("/ast1030/smc/read_page_mem_dor", + data, aspeed_smc_test_read_page_mem_dor); + qtest_add_data_func("/ast1030/smc/write_page_dor", + data, aspeed_smc_test_write_page_dor); } int main(int argc, char **argv) diff --git a/tests/qtest/ast2700-smc-test.c b/tests/qtest/ast2700-smc-test.c index 9ad04b574c0d..bd9d3f7905b3 100644 --- a/tests/qtest/ast2700-smc-test.c +++ b/tests/qtest/ast2700-smc-test.c @@ -56,6 +56,10 @@ static void test_ast2700_evb(AspeedSMCTestData *data) data, aspeed_smc_test_read_page_mem_fast_read); qtest_add_data_func("/ast2700/smc/write_page_fast_read", data, aspeed_smc_test_write_page_fast_read); + qtest_add_data_func("/ast2700/smc/read_page_mem_dor", + data, aspeed_smc_test_read_page_mem_dor); + qtest_add_data_func("/ast2700/smc/write_page_dor", + data, aspeed_smc_test_write_page_dor); } int main(int argc, char **argv) -- 2.55.0