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Tue, 17 Oct 2023 16:04:09 -0700 (PDT) Date: Tue, 17 Oct 2023 23:03:42 +0000 In-Reply-To: <20231017230342.311227-1-nabihestefan@google.com> Mime-Version: 1.0 References: <20231017230342.311227-1-nabihestefan@google.com> X-Mailer: git-send-email 2.42.0.655.g421f12c284-goog Message-ID: <20231017230342.311227-12-nabihestefan@google.com> Subject: [PATCH v3 11/11] tests/qtest: Adding PCS Module test to GMAC Qtest From: Nabih Estefan To: peter.maydell@linaro.org Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, kfting@nuvoton.com, wuhaotsh@google.com, jasonwang@redhat.com, avi.fishman@nuvoton.com, Nabih Estefan Diaz Received-SPF: pass client-ip=2607:f8b0:4864:20::349; envelope-from=36RIvZQwKCvopcdkjguvghcpiqqing.eqosgow-fgxgnpqpipw.qti@flex--nabihestefan.bounces.google.com; helo=mail-ot1-x349.google.com X-Spam_score_int: -95 X-Spam_score: -9.6 X-Spam_bar: --------- X-Spam_report: (-9.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UPPERCASE_50_75=0.008, USER_IN_DEF_DKIM_WL=-7.5 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Nabih Estefan Diaz - Add PCS Register check to npcm_gmac-test Signed-off-by: Nabih Estefan Diaz Reviewed-by: Hao Wu --- tests/qtest/npcm_gmac-test.c | 134 ++++++++++++++++++++++++++++++++++- 1 file changed, 133 insertions(+), 1 deletion(-) diff --git a/tests/qtest/npcm_gmac-test.c b/tests/qtest/npcm_gmac-test.c index 84511fd915..1f0ad664f4 100644 --- a/tests/qtest/npcm_gmac-test.c +++ b/tests/qtest/npcm_gmac-test.c @@ -20,6 +20,10 @@ /* Name of the GMAC Device */ #define TYPE_NPCM_GMAC "npcm-gmac" +/* Address of the PCS Module */ +#define PCS_BASE_ADDRESS 0xf0780000 +#define NPCM_PCS_IND_AC_BA 0x1fe + typedef struct GMACModule { int irq; uint64_t base_addr; @@ -111,6 +115,62 @@ typedef enum NPCMRegister { NPCM_GMAC_PTP_STNSUR = 0x714, NPCM_GMAC_PTP_TAR = 0x718, NPCM_GMAC_PTP_TTSR = 0x71c, + + /* PCS Registers */ + NPCM_PCS_SR_CTL_ID1 = 0x3c0008, + NPCM_PCS_SR_CTL_ID2 = 0x3c000a, + NPCM_PCS_SR_CTL_STS = 0x3c0010, + + NPCM_PCS_SR_MII_CTRL = 0x3e0000, + NPCM_PCS_SR_MII_STS = 0x3e0002, + NPCM_PCS_SR_MII_DEV_ID1 = 0x3e0004, + NPCM_PCS_SR_MII_DEV_ID2 = 0x3e0006, + NPCM_PCS_SR_MII_AN_ADV = 0x3e0008, + NPCM_PCS_SR_MII_LP_BABL = 0x3e000a, + NPCM_PCS_SR_MII_AN_EXPN = 0x3e000c, + NPCM_PCS_SR_MII_EXT_STS = 0x3e001e, + + NPCM_PCS_SR_TIM_SYNC_ABL = 0x3e0e10, + NPCM_PCS_SR_TIM_SYNC_TX_MAX_DLY_LWR = 0x3e0e12, + NPCM_PCS_SR_TIM_SYNC_TX_MAX_DLY_UPR = 0x3e0e14, + NPCM_PCS_SR_TIM_SYNC_TX_MIN_DLY_LWR = 0x3e0e16, + NPCM_PCS_SR_TIM_SYNC_TX_MIN_DLY_UPR = 0x3e0e18, + NPCM_PCS_SR_TIM_SYNC_RX_MAX_DLY_LWR = 0x3e0e1a, + NPCM_PCS_SR_TIM_SYNC_RX_MAX_DLY_UPR = 0x3e0e1c, + NPCM_PCS_SR_TIM_SYNC_RX_MIN_DLY_LWR = 0x3e0e1e, + NPCM_PCS_SR_TIM_SYNC_RX_MIN_DLY_UPR = 0x3e0e20, + + NPCM_PCS_VR_MII_MMD_DIG_CTRL1 = 0x3f0000, + NPCM_PCS_VR_MII_AN_CTRL = 0x3f0002, + NPCM_PCS_VR_MII_AN_INTR_STS = 0x3f0004, + NPCM_PCS_VR_MII_TC = 0x3f0006, + NPCM_PCS_VR_MII_DBG_CTRL = 0x3f000a, + NPCM_PCS_VR_MII_EEE_MCTRL0 = 0x3f000c, + NPCM_PCS_VR_MII_EEE_TXTIMER = 0x3f0010, + NPCM_PCS_VR_MII_EEE_RXTIMER = 0x3f0012, + NPCM_PCS_VR_MII_LINK_TIMER_CTRL = 0x3f0014, + NPCM_PCS_VR_MII_EEE_MCTRL1 = 0x3f0016, + NPCM_PCS_VR_MII_DIG_STS = 0x3f0020, + NPCM_PCS_VR_MII_ICG_ERRCNT1 = 0x3f0022, + NPCM_PCS_VR_MII_MISC_STS = 0x3f0030, + NPCM_PCS_VR_MII_RX_LSTS = 0x3f0040, + NPCM_PCS_VR_MII_MP_TX_BSTCTRL0 = 0x3f0070, + NPCM_PCS_VR_MII_MP_TX_LVLCTRL0 = 0x3f0074, + NPCM_PCS_VR_MII_MP_TX_GENCTRL0 = 0x3f007a, + NPCM_PCS_VR_MII_MP_TX_GENCTRL1 = 0x3f007c, + NPCM_PCS_VR_MII_MP_TX_STS = 0x3f0090, + NPCM_PCS_VR_MII_MP_RX_GENCTRL0 = 0x3f00b0, + NPCM_PCS_VR_MII_MP_RX_GENCTRL1 = 0x3f00b2, + NPCM_PCS_VR_MII_MP_RX_LOS_CTRL0 = 0x3f00ba, + NPCM_PCS_VR_MII_MP_MPLL_CTRL0 = 0x3f00f0, + NPCM_PCS_VR_MII_MP_MPLL_CTRL1 = 0x3f00f2, + NPCM_PCS_VR_MII_MP_MPLL_STS = 0x3f0110, + NPCM_PCS_VR_MII_MP_MISC_CTRL2 = 0x3f0126, + NPCM_PCS_VR_MII_MP_LVL_CTRL = 0x3f0130, + NPCM_PCS_VR_MII_MP_MISC_CTRL0 = 0x3f0132, + NPCM_PCS_VR_MII_MP_MISC_CTRL1 = 0x3f0134, + NPCM_PCS_VR_MII_DIG_CTRL2 = 0x3f01c2, + NPCM_PCS_VR_MII_DIG_ERRCNT_SEL = 0x3f01c4, } NPCMRegister; static uint32_t gmac_read(QTestState *qts, const GMACModule *mod, @@ -119,6 +179,15 @@ static uint32_t gmac_read(QTestState *qts, const GMACModule *mod, return qtest_readl(qts, mod->base_addr + regno); } +static uint16_t pcs_read(QTestState *qts, const GMACModule *mod, + NPCMRegister regno) +{ + uint32_t write_value = (regno & 0x3ffe00) >> 9; + qtest_writel(qts, PCS_BASE_ADDRESS + NPCM_PCS_IND_AC_BA, write_value); + uint32_t read_offset = regno & 0x1ff; + return qtest_readl(qts, PCS_BASE_ADDRESS + read_offset); +} + /* Check that GMAC registers are reset to default value */ static void test_init(gconstpointer test_data) { @@ -129,7 +198,12 @@ static void test_init(gconstpointer test_data) #define CHECK_REG32(regno, value) \ do { \ g_assert_cmphex(gmac_read(qts, mod, (regno)), ==, (value)); \ - } while (0) + } while (0) ; + +#define CHECK_REG_PCS(regno, value) \ + do { \ + g_assert_cmphex(pcs_read(qts, mod, (regno)), ==, (value)); \ + } while (0) ; CHECK_REG32(NPCM_DMA_BUS_MODE, 0x00020100); CHECK_REG32(NPCM_DMA_XMT_POLL_DEMAND, 0); @@ -180,6 +254,64 @@ static void test_init(gconstpointer test_data) CHECK_REG32(NPCM_GMAC_PTP_TAR, 0); CHECK_REG32(NPCM_GMAC_PTP_TTSR, 0); + /* TODO Add registers PCS */ + if (mod->base_addr == 0xf0802000) { + CHECK_REG_PCS(NPCM_PCS_SR_CTL_ID1, 0x699e) + CHECK_REG_PCS(NPCM_PCS_SR_CTL_ID2, 0) + CHECK_REG_PCS(NPCM_PCS_SR_CTL_STS, 0x8000) + + CHECK_REG_PCS(NPCM_PCS_SR_MII_CTRL, 0x1140) + CHECK_REG_PCS(NPCM_PCS_SR_MII_STS, 0x0109) + CHECK_REG_PCS(NPCM_PCS_SR_MII_DEV_ID1, 0x699e) + CHECK_REG_PCS(NPCM_PCS_SR_MII_DEV_ID2, 0x0ced0) + CHECK_REG_PCS(NPCM_PCS_SR_MII_AN_ADV, 0x0020) + CHECK_REG_PCS(NPCM_PCS_SR_MII_LP_BABL, 0) + CHECK_REG_PCS(NPCM_PCS_SR_MII_AN_EXPN, 0) + CHECK_REG_PCS(NPCM_PCS_SR_MII_EXT_STS, 0xc000) + + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_ABL, 0x0003) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_TX_MAX_DLY_LWR, 0x0038) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_TX_MAX_DLY_UPR, 0) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_TX_MIN_DLY_LWR, 0x0038) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_TX_MIN_DLY_UPR, 0) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_RX_MAX_DLY_LWR, 0x0058) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_RX_MAX_DLY_UPR, 0) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_RX_MIN_DLY_LWR, 0x0048) + CHECK_REG_PCS(NPCM_PCS_SR_TIM_SYNC_RX_MIN_DLY_UPR, 0) + + CHECK_REG_PCS(NPCM_PCS_VR_MII_MMD_DIG_CTRL1, 0x2400) + CHECK_REG_PCS(NPCM_PCS_VR_MII_AN_CTRL, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_AN_INTR_STS, 0x000a) + CHECK_REG_PCS(NPCM_PCS_VR_MII_TC, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_DBG_CTRL, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_EEE_MCTRL0, 0x899c) + CHECK_REG_PCS(NPCM_PCS_VR_MII_EEE_TXTIMER, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_EEE_RXTIMER, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_LINK_TIMER_CTRL, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_EEE_MCTRL1, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_DIG_STS, 0x0010) + CHECK_REG_PCS(NPCM_PCS_VR_MII_ICG_ERRCNT1, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MISC_STS, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_RX_LSTS, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_TX_BSTCTRL0, 0x00a) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_TX_LVLCTRL0, 0x007f) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_TX_GENCTRL0, 0x0001) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_TX_GENCTRL1, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_TX_STS, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_RX_GENCTRL0, 0x0100) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_RX_GENCTRL1, 0x1100) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_RX_LOS_CTRL0, 0x000e) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_MPLL_CTRL0, 0x0100) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_MPLL_CTRL1, 0x0032) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_MPLL_STS, 0x0001) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_MISC_CTRL2, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_LVL_CTRL, 0x0019) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_MISC_CTRL0, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_MP_MISC_CTRL1, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_DIG_CTRL2, 0) + CHECK_REG_PCS(NPCM_PCS_VR_MII_DIG_ERRCNT_SEL, 0) + } + qtest_quit(qts); }