From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Garry Subject: [PATCH 2/3] hisi_sas: add device tree support for hip07 Date: Tue, 20 Sep 2016 18:48:59 +0800 Message-ID: <1474368540-186535-3-git-send-email-john.garry@huawei.com> References: <1474368540-186535-1-git-send-email-john.garry@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1474368540-186535-1-git-send-email-john.garry@huawei.com> Sender: linux-kernel-owner@vger.kernel.org To: jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, devicetree@vger.kernel.org, mark.rutland@arm.com, robh+dt@kernel.org Cc: linuxarm@huawei.com, zhangfei.gao@linaro.org, xuwei5@hisilicon.com, john.garry2@mail.dcu.ie, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, hare@suse.com, John Garry , Xiang Chen List-Id: devicetree@vger.kernel.org Chipset hip07 incorporates v2 hw. Signed-off-by: John Garry Signed-off-by: Xiang Chen --- drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c index 9825a3f..c1e3aa7 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c @@ -777,7 +777,8 @@ static void init_reg_v2_hw(struct hisi_hba *hisi_hba) /* Global registers init */ /* Deal with am-max-transmissions quirk */ - if (device_property_present(dev, "hip06-sas-v2-quirk-amt")) { + if (device_property_present(dev, "hip06-sas-v2-quirk-amt") || + device_property_present(dev, "hip07-sas-v2-quirk-amt")) { hisi_sas_write32(hisi_hba, AM_CFG_MAX_TRANS, 0x2020); hisi_sas_write32(hisi_hba, AM_CFG_SINGLE_PORT_MAX_TRANS, 0x2020); @@ -2319,6 +2320,7 @@ static int hisi_sas_v2_remove(struct platform_device *pdev) static const struct of_device_id sas_v2_of_match[] = { { .compatible = "hisilicon,hip06-sas-v2",}, + { .compatible = "hisilicon,hip07-sas-v2",}, {}, }; MODULE_DEVICE_TABLE(of, sas_v2_of_match); -- 1.9.1