| Message ID | d4e3c23469fbddb6904b857e9d262d86aecbd880.1724827635.git.ganboing@gmail.com (mailing list archive) |
|---|---|
| State | Handled Elsewhere |
| Delegated to: | Conor Dooley |
| Headers | show |
| Series | clk: sifive: Fix chip hang when booting linux directly | expand |
On 28/08/2024 08:55, Bo Gan wrote: > Add bindings for FU540/FU740 clock/reset controller. The header is taken > from the same path in U-Boot with macros renamed to have FU540/740 prefix. > > Signed-off-by: Bo Gan <ganboing@gmail.com> > --- > include/dt-bindings/reset/sifive-fu540-prci.h | 19 +++++++++++++++++++ > include/dt-bindings/reset/sifive-fu740-prci.h | 19 +++++++++++++++++++ > 2 files changed, 38 insertions(+) > create mode 100644 include/dt-bindings/reset/sifive-fu540-prci.h > create mode 100644 include/dt-bindings/reset/sifive-fu740-prci.h > > diff --git a/include/dt-bindings/reset/sifive-fu540-prci.h b/include/dt-bindings/reset/sifive-fu540-prci.h > new file mode 100644 > index 000000000000..dbaf602262d2 > --- /dev/null > +++ b/include/dt-bindings/reset/sifive-fu540-prci.h Filename matching compatible. > @@ -0,0 +1,19 @@ > +/* SPDX-License-Identifier: GPL-2.0 */ Dual license. Best regards, Krzysztof
diff --git a/include/dt-bindings/reset/sifive-fu540-prci.h b/include/dt-bindings/reset/sifive-fu540-prci.h new file mode 100644 index 000000000000..dbaf602262d2 --- /dev/null +++ b/include/dt-bindings/reset/sifive-fu540-prci.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2020 Sifive, Inc. + * Author: Sagar Kadam <sagar.kadam@sifive.com> + */ + +#ifndef __DT_BINDINGS_RESET_SIFIVE_FU540_PRCI_H +#define __DT_BINDINGS_RESET_SIFIVE_FU540_PRCI_H + +/* Reset indexes for use by device tree data and the PRCI driver */ +#define FU540_PRCI_RST_DDR_CTRL_N 0 +#define FU540_PRCI_RST_DDR_AXI_N 1 +#define FU540_PRCI_RST_DDR_AHB_N 2 +#define FU540_PRCI_RST_DDR_PHY_N 3 +/* bit 4 is reserved bit */ +#define FU540_PRCI_RST_RSVD_N 4 +#define FU540_PRCI_RST_GEMGXL_N 5 + +#endif diff --git a/include/dt-bindings/reset/sifive-fu740-prci.h b/include/dt-bindings/reset/sifive-fu740-prci.h new file mode 100644 index 000000000000..74d60ca9f1df --- /dev/null +++ b/include/dt-bindings/reset/sifive-fu740-prci.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 OR MIT */ +/* + * Copyright (C) 2020-2021 Sifive, Inc. + * Author: Pragnesh Patel <pragnesh.patel@sifive.com> + */ + +#ifndef __DT_BINDINGS_RESET_SIFIVE_FU740_PRCI_H +#define __DT_BINDINGS_RESET_SIFIVE_FU740_PRCI_H + +/* Reset indexes for use by device tree data and the PRCI driver */ +#define FU740_PRCI_RST_DDR_CTRL_N 0 +#define FU740_PRCI_RST_DDR_AXI_N 1 +#define FU740_PRCI_RST_DDR_AHB_N 2 +#define FU740_PRCI_RST_DDR_PHY_N 3 +#define FU740_PRCI_RST_PCIE_POWER_UP_N 4 +#define FU740_PRCI_RST_GEMGXL_N 5 +#define FU740_PRCI_RST_CLTX_N 6 + +#endif
Add bindings for FU540/FU740 clock/reset controller. The header is taken from the same path in U-Boot with macros renamed to have FU540/740 prefix. Signed-off-by: Bo Gan <ganboing@gmail.com> --- include/dt-bindings/reset/sifive-fu540-prci.h | 19 +++++++++++++++++++ include/dt-bindings/reset/sifive-fu740-prci.h | 19 +++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 include/dt-bindings/reset/sifive-fu540-prci.h create mode 100644 include/dt-bindings/reset/sifive-fu740-prci.h