From: Francisco Iglesias <frasse.iglesias@gmail.com>
To: Sai Pavan Boddu <sai.pavan.boddu@amd.com>
Cc: qemu-devel@nongnu.org, qemu-arm@nongnu.org,
qemu-block@nongnu.org, Alistair Francis <alistair@alistair23.me>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
Peter Maydell <peter.maydell@linaro.org>,
Kevin Wolf <kwolf@redhat.com>,
saipavanboddu@gmail.com
Subject: Re: [PATCH 1/2] block: m25p80: Add support of mt35xu02gbba
Date: Tue, 5 Dec 2023 22:13:01 +0100 [thread overview]
Message-ID: <20231205211300.GB9927@fralle-msi> (raw)
In-Reply-To: <20231205095226.2688032-2-sai.pavan.boddu@amd.com>
On [2023 Dec 05] Tue 15:22:25, Sai Pavan Boddu wrote:
> Add Micro 2Gb OSPI flash part with sfdp data.
>
> Signed-off-by: Sai Pavan Boddu <sai.pavan.boddu@amd.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
> ---
> hw/block/m25p80_sfdp.h | 1 +
> hw/block/m25p80.c | 3 +++
> hw/block/m25p80_sfdp.c | 36 ++++++++++++++++++++++++++++++++++++
> 3 files changed, 40 insertions(+)
>
> diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
> index 011a880f66..1733b56950 100644
> --- a/hw/block/m25p80_sfdp.h
> +++ b/hw/block/m25p80_sfdp.h
> @@ -16,6 +16,7 @@
> #define M25P80_SFDP_MAX_SIZE (1 << 24)
>
> uint8_t m25p80_sfdp_n25q256a(uint32_t addr);
> +uint8_t m25p80_sfdp_mt35xu02g(uint32_t addr);
>
> uint8_t m25p80_sfdp_mx25l25635e(uint32_t addr);
> uint8_t m25p80_sfdp_mx25l25635f(uint32_t addr);
> diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
> index afc3fdf4d6..c8c7f6c1c3 100644
> --- a/hw/block/m25p80.c
> +++ b/hw/block/m25p80.c
> @@ -267,6 +267,9 @@ static const FlashPartInfo known_devices[] = {
> { INFO("mt25ql512ab", 0x20ba20, 0x1044, 64 << 10, 1024, ER_4K | ER_32K) },
> { INFO_STACKED("mt35xu01g", 0x2c5b1b, 0x104100, 128 << 10, 1024,
> ER_4K | ER_32K, 2) },
> + { INFO_STACKED("mt35xu02gbba", 0x2c5b1c, 0x104100, 128 << 10, 2048,
> + ER_4K | ER_32K, 4),
> + .sfdp_read = m25p80_sfdp_mt35xu02g },
> { INFO_STACKED("n25q00", 0x20ba21, 0x1000, 64 << 10, 2048, ER_4K, 4) },
> { INFO_STACKED("n25q00a", 0x20bb21, 0x1000, 64 << 10, 2048, ER_4K, 4) },
> { INFO_STACKED("mt25ql01g", 0x20ba21, 0x1040, 64 << 10, 2048, ER_4K, 2) },
> diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
> index b33811a4f5..6ee2cfaf11 100644
> --- a/hw/block/m25p80_sfdp.c
> +++ b/hw/block/m25p80_sfdp.c
> @@ -57,6 +57,42 @@ static const uint8_t sfdp_n25q256a[] = {
> };
> define_sfdp_read(n25q256a);
>
> +static const uint8_t sfdp_mt35xu02g[] = {
> + 0x53, 0x46, 0x44, 0x50, 0x06, 0x01, 0x01, 0xff,
> + 0x00, 0x06, 0x01, 0x10, 0x30, 0x00, 0x00, 0xff,
> + 0x84, 0x00, 0x01, 0x02, 0x80, 0x00, 0x00, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xe5, 0x20, 0x8a, 0xff, 0xff, 0xff, 0xff, 0x7f,
> + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
> + 0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
> + 0xff, 0xff, 0x00, 0x00, 0x0c, 0x20, 0x11, 0xd8,
> + 0x0f, 0x52, 0x00, 0x00, 0x24, 0x5a, 0x99, 0x00,
> + 0x8b, 0x8e, 0x03, 0xe1, 0xac, 0x01, 0x27, 0x38,
> + 0x7a, 0x75, 0x7a, 0x75, 0xfb, 0xbd, 0xd5, 0x5c,
> + 0x00, 0x00, 0x70, 0xff, 0x81, 0xb0, 0x38, 0x36,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0x43, 0x0e, 0xff, 0xff, 0x21, 0xdc, 0x5c, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
> +};
> +
> +define_sfdp_read(mt35xu02g);
>
> /*
> * Matronix
> --
> 2.25.1
>
next prev parent reply other threads:[~2023-12-05 21:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-05 9:52 [PATCH 0/2] OSPI updates Sai Pavan Boddu
2023-12-05 9:52 ` [PATCH 1/2] block: m25p80: Add support of mt35xu02gbba Sai Pavan Boddu
2023-12-05 21:13 ` Francisco Iglesias [this message]
2023-12-05 9:52 ` [PATCH 2/2] arm: xlnx-versal-virt: Add machine property ospi-flash Sai Pavan Boddu
2023-12-05 21:13 ` Francisco Iglesias
2023-12-12 17:40 ` Peter Maydell
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