From 1ca19583e7a043b1414b9ecf5663384103d57a44 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Thu, 27 Jun 2024 09:03:33 +0200 Subject: [PATCH] hw/sd/sdcard: Use spec v3.01 by default MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Recent SDHCI expect cards to support the v3.01 spec to negociate lower I/O voltage. Select it by default. Versioned machine types with a version of 9.0 or earlier retain the old default (spec v2.00). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Cédric Le Goater Tested-by: Andrew Jeffery Tested-by: Cédric Le Goater Message-Id: <20240703134356.85972-2-philmd@linaro.org> --- hw/core/machine.c | 1 + hw/sd/sd.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/core/machine.c b/hw/core/machine.c index f4cba6496c..bc38cad7f2 100644 --- a/hw/core/machine.c +++ b/hw/core/machine.c @@ -39,6 +39,7 @@ GlobalProperty hw_compat_9_0[] = { {"scsi-disk-base", "migrate-emulated-scsi-request", "false" }, {"vfio-pci", "skip-vsc-check", "false" }, { "virtio-pci", "x-pcie-pm-no-soft-reset", "off" }, + {"sd-card", "spec_version", "2" }, }; const size_t hw_compat_9_0_len = G_N_ELEMENTS(hw_compat_9_0); diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 53767beaf8..a08a452d81 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -2471,7 +2471,7 @@ static void sd_realize(DeviceState *dev, Error **errp) static Property sd_properties[] = { DEFINE_PROP_UINT8("spec_version", SDState, - spec_version, SD_PHY_SPECv2_00_VERS), + spec_version, SD_PHY_SPECv3_01_VERS), DEFINE_PROP_DRIVE("drive", SDState, blk), DEFINE_PROP_END_OF_LIST() };